APA (7th ed.) Citation

Leon,Vicki. (1991). Parrots: Macaws & cockatoos. The promotional reprint company limited.

Chicago Style (17th ed.) Citation

Leon,Vicki. Parrots: Macaws & Cockatoos. Leicester: The promotional reprint company limited, 1991.

MLA (9th ed.) Citation

Leon,Vicki. Parrots: Macaws & Cockatoos. The promotional reprint company limited, 1991.

Warning: These citations may not always be 100% accurate.