Alderton, D., & Stevenson, G. (1991). The atlas of parrots. New Jersey: TFH.
Chicago Style CitationAlderton, David, and Graeme Stevenson. The Atlas of Parrots. New Jersey: TFH, 1991.
MLA CitationAlderton, David, and Graeme Stevenson. The Atlas of Parrots. New Jersey: TFH, 1991.
Warning: These citations may not always be 100% accurate.