Gaya APA

PETZOLD, Paul. (1977). The photoguide to lighting . London: Focal Press.

Gaya Chicago

PETZOLD, Paul. The photoguide to lighting. London: Focal Press, 1977. .

Gaya MLA

PETZOLD, Paul. The photoguide to lighting. London: Focal Press, 1977. .

Gaya Turabian

PETZOLD, Paul. The photoguide to lighting. London: Focal Press, 1977. .