APA Edition Citation

Mullen, G. L., & Sellers, J. A. (2017). Abstract algebra: A gentle introduction. CRC press.

Chicago Edition Citation

Mullen, Gary L., and James A. Sellers. Abstract Algebra: A Gentle Introduction. New York: CRC press, 2017.

MLA Edition Citation

Mullen, Gary L., and James A. Sellers. Abstract Algebra: A Gentle Introduction. CRC press, 2017.

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