APA aipamena

Freakley, P. K. (1985). Rubber processing and production organization. Plenu Press.

Chicago Style aipamena

Freakley, Philip K. Rubber Processing and Production Organization. N.york: Plenu Press, 1985.

MLA aipamena

Freakley, Philip K. Rubber Processing and Production Organization. Plenu Press, 1985.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.