APA (7th ed.) Citation

Harper, E., Arnett, M. F., & Singh, R. P. (1995). Building a windows NT internet server. New Riders Publ.

Chicago Style (17th ed.) Citation

Harper, Eric, Matthew Flint Arnett, and R. Paul Singh. Building a Windows NT Internet Server. Indianapolis, Ind: New Riders Publ, 1995.

MLA (9th ed.) Citation

Harper, Eric, et al. Building a Windows NT Internet Server. New Riders Publ, 1995.