APA (7th ed.) Citation
Andersen, P. (2015). AP biology. Bozeman Science.
Chicago Style (17th ed.) Citation
Andersen, Paul. AP Biology. Bozeman, MT: Bozeman Science, 2015.
MLA (9th ed.) Citation
Andersen, Paul. AP Biology. Bozeman Science, 2015.
Warning: These citations may not always be 100% accurate.