APA aipamena

BIDWELL, R. (1974). Plant Physiology / Rgs. Bidwell. Macmillan.

Chicago Style aipamena

BIDWELL, RGS. Plant Physiology / Rgs. Bidwell. Macmillan, 1974.

MLA aipamena

BIDWELL, RGS. Plant Physiology / Rgs. Bidwell. Macmillan, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.