APA (7th ed.) Citation

De Beer, G. (1951). Vertebrate zoology: An introduction to the comparative anatomy, embryology and evolution of chordate animals. Sidgewick and Jackson.

Chicago Style (17th ed.) Citation

De Beer, Gavin. Vertebrate Zoology: An Introduction to the Comparative Anatomy, Embryology and Evolution of Chordate Animals. London: Sidgewick and Jackson, 1951.

MLA (9th ed.) Citation

De Beer, Gavin. Vertebrate Zoology: An Introduction to the Comparative Anatomy, Embryology and Evolution of Chordate Animals. Sidgewick and Jackson, 1951.