APA Edition Citation

Northcott, D. G. (1973). A First Course of Homological Algebra. Cambridge University Press.

Chicago Edition Citation

Northcott, D. G. A First Course of Homological Algebra. Cambridge: Cambridge University Press, 1973.

MLA Edition Citation

Northcott, D. G. A First Course of Homological Algebra. Cambridge University Press, 1973.

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