APA aipamena

SHIVANNA, H. (2012). Handbook of horticultural science. Discovery Publishers.

Chicago Style aipamena

SHIVANNA, H. Handbook of Horticultural Science. Discovery Publishers, 2012.

MLA aipamena

SHIVANNA, H. Handbook of Horticultural Science. Discovery Publishers, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.