APA (7th ed.) Zitazioa

Chowdhury, S. H. Butterflies of Bangladesh: A pictorial handbook.

Chicago Style (17th ed.) Zitazioa

Chowdhury, Shafique Haider. Butterflies of Bangladesh: A Pictorial Handbook.

MLA (9th ed.) Zitazioa

Chowdhury, Shafique Haider. Butterflies of Bangladesh: A Pictorial Handbook.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.