APA (7th ed.) Citation

Silberman, M. L., & Whiteling, V. (1992). Twenty active training programs. Pfeiffer.

Chicago Style (17th ed.) Citation

Silberman, Melvin L., and Vicky Whiteling. Twenty Active Training Programs. San Diego: Pfeiffer, 1992.

MLA (9th ed.) Citation

Silberman, Melvin L., and Vicky Whiteling. Twenty Active Training Programs. Pfeiffer, 1992.