APA (7th ed.) Citation

Andersen, P. (2015). AP environmental science. Bozeman Science.

Chicago Style (17th ed.) Citation

Andersen, Paul. AP Environmental Science. Bozeman, MT: Bozeman Science, 2015.

MLA (9th ed.) Citation

Andersen, Paul. AP Environmental Science. Bozeman Science, 2015.

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