APA-Zitierstil (7. Ausg.)

Gallian, J. A. (2017). Contemporary abstract algebra (Ninth edition.). Cengage Learning.

Chicago-Zitierstil (17. Ausg.)

Gallian, Joseph A. Contemporary Abstract Algebra. Ninth edition. Australia ; Brazil ; Mexico ; Singapore ; United Kingdom ; United States: Cengage Learning, 2017.

MLA-Zitierstil (9. Ausg.)

Gallian, Joseph A. Contemporary Abstract Algebra. Ninth edition. Cengage Learning, 2017.