APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

Guillén, Jorge, et al. Guillén on Guillén: The Poetry and the Poet. Princeton University Press, 1979.