Cita APA (7a ed.)

Villaseñor, V., Ochoa, E., & Ramírez, J. (2005). The frog and his friends save humanity. Piñata Books : Arte Público Press.

Cita Chicago Style (17a ed.)

Villaseñor, Victor, Edna Ochoa, y José Ramírez. The Frog and His Friends Save Humanity. Houston, Texas: Piñata Books : Arte Público Press, 2005.

Cita MLA (8a ed.)

Villaseñor, Victor, et al. The Frog and His Friends Save Humanity. Piñata Books : Arte Público Press, 2005.