APA (7th ed.) Citation

Colgan, M., Parker, S. J., & Brown, T. (1982). A real tough guy (Gen. Frank E. Petersen). Tony Brown Productions Incorporated.

Chicago Style (17th ed.) Citation

Colgan, Mick, Sheryl J. Parker, and Tony Brown. A Real Tough Guy (Gen. Frank E. Petersen). New York: Tony Brown Productions Incorporated, 1982.

MLA (9th ed.) Citation

Colgan, Mick, et al. A Real Tough Guy (Gen. Frank E. Petersen). Tony Brown Productions Incorporated, 1982.