APA (7th ed.) Citation

Bilker, H. L. (1981). Photojournalism: A freelancer's guide. Contermporary books, inc.

Chicago Style (17th ed.) Citation

Bilker, Harvey L. Photojournalism: A Freelancer's Guide. Cicago: Contermporary books, inc, 1981.

MLA (9th ed.) Citation

Bilker, Harvey L. Photojournalism: A Freelancer's Guide. Contermporary books, inc, 1981.

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