Langford, M. (2011). Langford's advanced photography: The guide for aspiring photographers (7th ed.). Boston: Elsevier, Focal Press.
Chicago Style CitationLangford, Michael. Langford's Advanced Photography: The Guide for Aspiring Photographers. 7th ed. Boston: Elsevier, Focal Press, 2011.
MLA CitationLangford, Michael. Langford's Advanced Photography: The Guide for Aspiring Photographers. 7th ed. Boston: Elsevier, Focal Press, 2011.
Warning: These citations may not always be 100% accurate.