APA (7th ed.) Zitazioa
Langford, M., Fox, A., Smith, R. S., & Bruce, A. Langford's basic photography: The guide for serious photographers (Eleventh edition.).
Chicago Style (17th ed.) Zitazioa
Langford, Michael, Anna Fox, Richard Sawdon Smith, eta Andrew Bruce. Langford's Basic Photography: The Guide for Serious Photographers. Eleventh edition.
MLA (9th ed.) Zitazioa
Langford, Michael, et al. Langford's Basic Photography: The Guide for Serious Photographers. Eleventh edition.
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