APA aipamena

Croy, P. (1968). Graphic design and reproduction techniques (English ed.].). Focal Press.

Chicago Style aipamena

Croy, Peter. Graphic Design and Reproduction Techniques. English ed.]. London: Focal Press, 1968.

MLA aipamena

Croy, Peter. Graphic Design and Reproduction Techniques. English ed.]. Focal Press, 1968.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.