Cita APA (7th ed.)

Gomez-Pena, G., & Bartra, R. (1993). Warrior for Gringostroika: Essays, performance texts, and poetry / by Guillermo Gómez-Pena. Introd. by Roger Bartra. Graywolf Press.

Cita Chicago (17th ed.)

Gomez-Pena, Guillermo, i Roger Bartra. Warrior for Gringostroika: Essays, Performance Texts, and Poetry / by Guillermo Gómez-Pena. Introd. by Roger Bartra. Saint Paul: Graywolf Press, 1993.

Cita MLA (8th ed.)

Gomez-Pena, Guillermo, i Roger Bartra. Warrior for Gringostroika: Essays, Performance Texts, and Poetry / by Guillermo Gómez-Pena. Introd. by Roger Bartra. Graywolf Press, 1993.