APA (7th ed.) Citation

Callahan, P. J. T. (1951). Handbook for servicemen. Oceana Publications.

Chicago Style (17th ed.) Citation

Callahan, Parnell Joseph Terence. Handbook for Servicemen. New York: Oceana Publications, 1951.

MLA (9th ed.) Citation

Callahan, Parnell Joseph Terence. Handbook for Servicemen. Oceana Publications, 1951.

Warning: These citations may not always be 100% accurate.