APA (7th ed.) Citation

Heyer, W. R. (1994). Measuring and monitoring biological diversity: Standard methods for amphibians. Smithsonian Institution Press.

Chicago Style (17th ed.) Citation

Heyer, W. Ronald. Measuring and Monitoring Biological Diversity: Standard Methods for Amphibians. Washington: Smithsonian Institution Press, 1994.

MLA (9th ed.) Citation

Heyer, W. Ronald. Measuring and Monitoring Biological Diversity: Standard Methods for Amphibians. Smithsonian Institution Press, 1994.

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