APA-Zitierstil (7. Ausg.)

Varhol, P. D. (1994). Microsoft's Windows NT operating system (1. ed.). Computer Technology Research Corp.

Chicago-Zitierstil (17. Ausg.)

Varhol, Peter D. Microsoft's Windows NT Operating System. 1. ed. Charleston, SC: Computer Technology Research Corp, 1994.

MLA-Zitierstil (9. Ausg.)

Varhol, Peter D. Microsoft's Windows NT Operating System. 1. ed. Computer Technology Research Corp, 1994.