APA (7th ed.) Citation

Northup, G. T. (1960). An introduction to Spanish literature (3d ed., rev.). University of Chicago Press.

Chicago Style (17th ed.) Citation

Northup, George Tyler. An Introduction to Spanish Literature. 3d ed., rev. [Chicago]: University of Chicago Press, 1960.

MLA (8th ed.) Citation

Northup, George Tyler. An Introduction to Spanish Literature. 3d ed., rev. University of Chicago Press, 1960.