APA (7th ed.) Citation

Kratz, R. F. (2011). Biology Essentials for Dummies: Making Everything Easier. Wiley publishing, Inc..

Chicago Style (17th ed.) Citation

Kratz, Rene Fester. Biology Essentials for Dummies: Making Everything Easier. Hoboken: Wiley publishing, Inc., 2011.

MLA (9th ed.) Citation

Kratz, Rene Fester. Biology Essentials for Dummies: Making Everything Easier. Wiley publishing, Inc., 2011.

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