Cita APA

Steve Parker. (2008). Great Junior Encyclopedia - Our World (2013.). Parragon Publication.

Citación estilo Chicago

Steve Parker. Great Junior Encyclopedia - Our World. 2013. Parragon Publication, 2008.

Cita MLA

Steve Parker. Great Junior Encyclopedia - Our World. 2013. Parragon Publication, 2008.

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