单链表排序问题（C#）

只是个一直困然我的问题，单链表排序。如果谁有更简单的方法，希望各位不吝赐教。
题目就是：一个单链表（LinkedList），里面存储着整形数据，但是是无序排列的，请写一个方法，将它按升序排列。


namespace testSortLinklist
{
public class Employee : IComparable<Employee>
{
private string name;
public Employee(string name)
{
this.name = name;
}
public override string ToString()
{
return this.name;
}

public int CompareTo(Employee rhs)
{
return this.name.CompareTo(rhs.name);
}
public bool Equals(Employee rhs)
{
return this.name == rhs.name;
}
}

public class Node<T> : IComparable<Node<T>> where T : IComparable<T>
{
private T data;
private Node<T> next = null;
private Node<T> prev = null;

public Node(T data)
{
this.data = data;
}
public T Data
{
get
{
return this.data;
}
}
public Node<T> Next
{
get
{
return this.next;
}
}

public int CompareTo(Node<T> rhs)
{
return data.CompareTo(rhs.data);
}
public bool Equals(Node<T> rhs)
{
return this.data.Equals(rhs.data);
}

public Node<T> Add(Node<T> newNode)
{
if (this.CompareTo(newNode) > 0)
{
newNode.next = this;
if (this.prev != null)
{
this.prev.next = newNode;
newNode.prev = this.prev;
}
this.prev = newNode;
return newNode;
}
else
{
if (this.next != null)
{
this.next.Add(newNode);
}
else
{
this.next = newNode;
newNode.prev = this;
}
return this;
}
}

public override string ToString()
{
string output = data.ToString();
if (next != null)
output += ", " + next.ToString();
return output;
}
}

public class LinkedList<T> where T : IComparable<T>
{
private Node<T> headNode = null;

public T this[int index]
{
get
{
int ctr = 0;
Node<T> node = headNode;
while (node != null && ctr <= index)
{
if (ctr == index)
{
return node.Data;
}
else
{
node = node.Next;
}
++ctr;
}
throw new ArgumentOutOfRangeException();
}
}

public LinkedList()
{
}

public void Add(T data)
{
if (headNode == null)
{
headNode = new Node<T>(data);
}
else
{
headNode =headNode.Add (new Node<T>(data));
}
}

public override string ToString()
{
if (this.headNode != null)
return this.headNode.ToString();
else
return string.Empty;
}
}

class Program
{
static void Main(string[] args)
{
Run();
}
public static void Run()
{
LinkedList<int> myLinkedList = new LinkedList<int>();
Random rand = new Random();
Console.Write("Adding: ");
for (int i = 0; i < 10; i++)
{
int nextInt = rand.Next(30);
Console.Write("{0} ", nextInt);
myLinkedList.Add(nextInt);
}

LinkedList<Employee> employees = new LinkedList<Employee>();
employees.Add(new Employee ("John"));
employees.Add(new Employee("Paul"));
employees.Add(new Employee("George"));
employees.Add(new Employee("Ringo"));

Console.WriteLine(" Retrieving collections...");

Console.WriteLine("Integers: " + myLinkedList);
Console.WriteLine("Employees: " + employees);

Console.ReadKey();
}
}
}