Cita APA (7th ed.)

Mac Lane, S. (1971). Categories for the working mathematician. Springer-Verlag.

Cita Chicago (17th ed.)

Mac Lane, Saunders. Categories for the Working Mathematician. New York: Springer-Verlag, 1971.

Cita MLA (9th ed.)

Mac Lane, Saunders. Categories for the Working Mathematician. Springer-Verlag, 1971.