Cita APA (7a ed.)

Humphreys, J. F. (1996). A course in group theory. Oxford University Press.

Cita Chicago Style (17a ed.)

Humphreys, J. F. A Course in Group Theory. Oxford: Oxford University Press, 1996.

Cita MLA (9a ed.)

Humphreys, J. F. A Course in Group Theory. Oxford University Press, 1996.