APA (7th ed.) Citation

Halliday, T. R. (1988). The encyclopaedia of reptiles and amphibians. Facts on File.

Chicago Style (17th ed.) Citation

Halliday, Tim R. The Encyclopaedia of Reptiles and Amphibians. New York: Facts on File, 1988.

MLA (9th ed.) Citation

Halliday, Tim R. The Encyclopaedia of Reptiles and Amphibians. Facts on File, 1988.

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