APA (7th ed.) Citation

Burton, R. (1975). How birds live. Elsevier-Phaidon.

Chicago Style (17th ed.) Citation

Burton, Robert. How Birds Live. London: Elsevier-Phaidon, 1975.

MLA (9th ed.) Citation

Burton, Robert. How Birds Live. Elsevier-Phaidon, 1975.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.