APA (7th ed.) Citation

Spellman, F. R. (2012). Environmental health and science desk reference. Government Institutes.

Chicago Style (17th ed.) Citation

Spellman, Frank R. Environmental Health and Science Desk Reference. Lanham: Government Institutes, 2012.

MLA (9th ed.) Citation

Spellman, Frank R. Environmental Health and Science Desk Reference. Government Institutes, 2012.

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