APA (7th ed.) Citation

Steenrod, N. E. (1996). Cohomology operations: Lectures (Sixth printing.). Princeton University Press. https://doi.org/10.1515/9781400881673

Chicago Style (17th ed.) Citation

Steenrod, Norman Earl. Cohomology Operations: Lectures. Sixth printing. Princeton, NJ: Princeton University Press, 1996. https://doi.org/10.1515/9781400881673.

MLA (9th ed.) Citation

Steenrod, Norman Earl. Cohomology Operations: Lectures. Sixth printing. Princeton University Press, 1996. https://doi.org/10.1515/9781400881673.