APA Citation

Steenrod, N. E. (1962). Cohomology Operations. Princeton, New Jersey: Princeton University Press.

Trích dẫn kiểu Chicago

Steenrod, N. E. Cohomology Operations. Princeton, New Jersey: Princeton University Press, 1962.

MLA Citation

Steenrod, N. E. Cohomology Operations. Princeton, New Jersey: Princeton University Press, 1962.

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