Cita APA (7a ed.)

Altick, R. D. (1981). The Art of literary research (3rd ed.). Norton.

Cita Chicago Style (17a ed.)

Altick, Richard Daniel. The Art of Literary Research. 3rd ed. New York: Norton, 1981.

Cita MLA (9a ed.)

Altick, Richard Daniel. The Art of Literary Research. 3rd ed. Norton, 1981.

Precaución: Estas citas no son 100% exactas.