APA aipamena

De Bernieres, L., & De Bernieres, L. (2004). Birbs without wings. Great Britain: Quality Paperbacks Direct.

Chicago Style aipamena

De Bernieres, Louis, και Louis De Bernieres. Birbs Without Wings. Great Britain: Quality Paperbacks Direct, 2004.

MLA aipamena

De Bernieres, Louis, και Louis De Bernieres. Birbs Without Wings. Great Britain: Quality Paperbacks Direct, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.