Style de citation APA (7e éd.)

Geist, A. L., & Gibbons, R. (1979). Guillén on Guillén: The Poetry and the Poet. Princeton University Press.

Style de citation Chicago (17e éd.)

Geist, Anthony L., et Reginald Gibbons. Guillén on Guillén: The Poetry and the Poet. Princeton, New Jersey: Princeton University Press, 1979.

Style de citation MLA (8e éd.)

Geist, Anthony L., et Reginald Gibbons. Guillén on Guillén: The Poetry and the Poet. Princeton University Press, 1979.