Cita APA (7a ed.)

Garza, X., & Villarroel, C. (2009). Zulema and the witch owl. Piñata Books : Arte Público Press.

Cita Chicago Style (17a ed.)

Garza, Xavier, y Carolina Villarroel. Zulema and the Witch Owl. Houston, Texas: Piñata Books : Arte Público Press, 2009.

Cita MLA (8a ed.)

Garza, Xavier, y Carolina Villarroel. Zulema and the Witch Owl. Piñata Books : Arte Público Press, 2009.