Implementation of queue using linked list in c#.net

Question

Hi,

   I want to implement a queue using linked list in c#.net. This queue will hold PdfDocument and WordDocument object. But I don't want to use standard container which are available in c#. I want to implement it by pure data structure. This queue should have two functions

1) PUSH() which will insert document in queue

                        and

2) POP() will retrive the document from the queue.

                                                                                If any body any idea please share with me. It will be highly appreciated…

                               Thanks & Regards

                                Nabhendu