APA (7th ed.) Citation

Eckert, V., Zúñiga, E., Freixas, A., & Estrada, S. (2009). Growing graphics: Design for kids. Editorial Index Book.

Chicago Style (17th ed.) Citation

Eckert, Vicky, Efrén Zúñiga, Ana Freixas, and Sylvie Estrada. Growing Graphics: Design for Kids. Barcelona, España: Editorial Index Book, 2009.

MLA (9th ed.) Citation

Eckert, Vicky, et al. Growing Graphics: Design for Kids. Editorial Index Book, 2009.