APA ציטוט

Spellman, F. R. (2021). The science of environmental pollution (Fourth edition.). CRC Press.

Chicago Style (17th ed.) Citation

Spellman, Frank R. The Science of Environmental Pollution. Fourth edition. Boca Raton: CRC Press, 2021.

ציטוט MLA

Spellman, Frank R. The Science of Environmental Pollution. Fourth edition. CRC Press, 2021.