Cita APA (7a ed.)

ProQuest (Firm) & Francisco, C. (2012). Progress in commutative algebra 1: Combinatorics and homology. De Gruyter.

Cita Chicago Style (17a ed.)

ProQuest (Firm) y Christopher Francisco. Progress in Commutative Algebra 1: Combinatorics and Homology. Berlin: De Gruyter, 2012.

Cita MLA (9a ed.)

ProQuest (Firm) y Christopher Francisco. Progress in Commutative Algebra 1: Combinatorics and Homology. De Gruyter, 2012.

Precaución: Estas citas no son 100% exactas.