APA (7th ed.) Citation

Keppler, H. (1978). The Asahi Pentax way: The Asahi photographer's companion (10 th ed.). Focal Press.

Chicago Style (17th ed.) Citation

Keppler, Herbert. The Asahi Pentax Way: The Asahi Photographer's Companion. 10 th ed. London: Focal Press, 1978.

MLA (9th ed.) Citation

Keppler, Herbert. The Asahi Pentax Way: The Asahi Photographer's Companion. 10 th ed. Focal Press, 1978.