APA aipamena

(1975). The winged bean: A high-protein crop for the tropics. National Academy of Sciences.

Chicago Style aipamena

The Winged Bean: A High-protein Crop for the Tropics. Washington,DC: National Academy of Sciences, 1975.

MLA aipamena

The Winged Bean: A High-protein Crop for the Tropics. National Academy of Sciences, 1975.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.