Cita APA

Parragon Publishing. (2007). My First Encyclopedia (Children's Reference). Parragon Publishing.

Citación estilo Chicago

Parragon Publishing. My First Encyclopedia (Children's Reference). Parragon Publishing, 2007.

Cita MLA

Parragon Publishing. My First Encyclopedia (Children's Reference). Parragon Publishing, 2007.

Warning: These citations may not always be 100% accurate.