APA (7th ed.) Citation

Smith, G. A. (1979). Lovebirds and related parrots. P. Elek.

Chicago Style (17th ed.) Citation

Smith, George A. Lovebirds and Related Parrots. London: P. Elek, 1979.

MLA (9th ed.) Citation

Smith, George A. Lovebirds and Related Parrots. P. Elek, 1979.

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