APA aipamena

JG Davis. (2002). Milk Testing (The Laboratory Control of Milk). Agrobios.

Chicago Style aipamena

JG Davis. Milk Testing (The Laboratory Control of Milk). Agrobios, 2002.

MLA aipamena

JG Davis. Milk Testing (The Laboratory Control of Milk). Agrobios, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.