APA (7e ed.) Bronvermelding

Langford, M. J. (1982). The master guide to photography. Alfred A. Knopf.

Chicago (17e ed.) Bronvermelding

Langford, Michael John. The Master Guide to Photography. New York: Alfred A. Knopf, 1982.

MLA (9e ed.) Bronvermelding

Langford, Michael John. The Master Guide to Photography. Alfred A. Knopf, 1982.