APA (7th ed.) Citation

Watkins, J. J. (2007). Topics in commutative ring theory. Princeton Univ. Press.

Chicago Style (17th ed.) Citation

Watkins, John J. Topics in Commutative Ring Theory. Princeton, NJ: Princeton Univ. Press, 2007.

MLA (9th ed.) Citation

Watkins, John J. Topics in Commutative Ring Theory. Princeton Univ. Press, 2007.