APA (7th ed.) Citation

(2011). Dos en el zoológico: Un libro para contar = Two at the zoo: a counting book. Harcourt Childrens Books.

Chicago Style (17th ed.) Citation

Dos En El Zoológico: Un Libro Para Contar = Two at the Zoo: A Counting Book. Boston, Mass: Harcourt Childrens Books, 2011.

MLA (9th ed.) Citation

Dos En El Zoológico: Un Libro Para Contar = Two at the Zoo: A Counting Book. Harcourt Childrens Books, 2011.

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