APA (7th ed.) Citation

Smith, M. (1951). The British amphibians and reptiles / by M. Smith. Collins.

Chicago Style (17th ed.) Citation

Smith, M. The British Amphibians and Reptiles / by M. Smith. Collins, 1951.

MLA (9th ed.) Citation

Smith, M. The British Amphibians and Reptiles / by M. Smith. Collins, 1951.

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