APA (7th ed.) Citation

Ribes, L. (1970). Introduction to profinite groups and Galois cohomology. Queen's University.

Chicago Style (17th ed.) Citation

Ribes, Luis. Introduction to Profinite Groups and Galois Cohomology. Kingston, Ont.: Queen's University, 1970.

MLA (8th ed.) Citation

Ribes, Luis. Introduction to Profinite Groups and Galois Cohomology. Queen's University, 1970.