APA (7th ed.) Citation

Pecar, J. A., Garbin, D. A., & O'Connor, R. J. (1993). The McGraw-Hill telecommunications factbook. McGraw-Hill.

Chicago Style (17th ed.) Citation

Pecar, Joseph A., David A. Garbin, and Roger J. O'Connor. The McGraw-Hill Telecommunications Factbook. New York: McGraw-Hill, 1993.

MLA (9th ed.) Citation

Pecar, Joseph A., et al. The McGraw-Hill Telecommunications Factbook. McGraw-Hill, 1993.