APA aipamena

Stroud, A. (1993). Conducting on-farm experiments. Cali, Colombia: Centro Internacional de Agricultura Tropical.

Chicago Style aipamena

Stroud, Ann. Conducting On-farm Experiments. Cali, Colombia: Centro Internacional de Agricultura Tropical, 1993.

MLA aipamena

Stroud, Ann. Conducting On-farm Experiments. Cali, Colombia: Centro Internacional de Agricultura Tropical, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.