Citação norma APA

Langford, M., Fox, A., & Smith, R. S. (2013). Langford's basic photography: The guide for serious photographers (9th ed.). Focal Press.

Citação norma Chicago

Langford, Michael, Anna Fox, and Richard Sawdon Smith. Langford's Basic Photography: The Guide for Serious Photographers. 9th ed. New York: Focal Press, 2013.

Citação norma MLA

Langford, Michael, et al. Langford's Basic Photography: The Guide for Serious Photographers. 9th ed. Focal Press, 2013.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.