Cita APA (7a ed.)

Primitive Entertainment Inc, De Pencier, N., & Channing, S. (2009). The incredible journey of the butterflies. PBS Video.

Cita Chicago Style (17a ed.)

Primitive Entertainment Inc, Nick De Pencier, y Stockard Channing. The Incredible Journey of the Butterflies. [United States]: PBS Video, 2009.

Cita MLA (8a ed.)

Primitive Entertainment Inc, et al. The Incredible Journey of the Butterflies. PBS Video, 2009.

Precaución: Estas citas no son 100% exactas.