Lovell, R. P., Folts, J. A., & Zwahlen, F. C. (1993). Handbook of photography (3rd ed.). Delmar Pub.
Chicago Style (17th ed.) CitationLovell, Ronald P., James A. Folts, and Fred C. Zwahlen. Handbook of Photography. 3rd ed. Albany, N.Y: Delmar Pub, 1993.
MLA (9th ed.) CitationLovell, Ronald P., et al. Handbook of Photography. 3rd ed. Delmar Pub, 1993.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.