APA (7th ed.) Citation

Fried, G. H., Cullen, K. E., & Hademenos, G. J. (2001). Schaum's easy outline: Based on Schaum's outline of biology. McGraw-Hill.

Chicago Style (17th ed.) Citation

Fried, George H., Katherine E. Cullen, and George J. Hademenos. Schaum's Easy Outline: Based on Schaum's Outline of Biology. New York: McGraw-Hill, 2001.

MLA (8th ed.) Citation

Fried, George H., et al. Schaum's Easy Outline: Based on Schaum's Outline of Biology. McGraw-Hill, 2001.