APA (7th ed.) Citation

Clark, V. T., & Gutherie, S. P. (1981). Military requirements for petty officer 3 & 2 (1981 ed.). Naval Education and Training Command.

Chicago Style (17th ed.) Citation

Clark, Vincil T., and Samuel P. Gutherie. Military Requirements for Petty Officer 3 & 2. 1981 ed. [Pensacola, Fla.?]: Naval Education and Training Command, 1981.

MLA (9th ed.) Citation

Clark, Vincil T., and Samuel P. Gutherie. Military Requirements for Petty Officer 3 & 2. 1981 ed. Naval Education and Training Command, 1981.