Cita APA

Freiwald, J., & Biorklund, M. (2010). Lab language activity books: Based on the story number the stars. Buenos Aires: Ediciones Lilium.

Citación estilo Chicago

Freiwald, Jacqueline,, and Magdalena Biorklund. Lab Language Activity Books: Based On the Story Number the Stars. Buenos Aires: Ediciones Lilium, 2010.

Cita MLA

Freiwald, Jacqueline,, and Magdalena Biorklund. Lab Language Activity Books: Based On the Story Number the Stars. Buenos Aires: Ediciones Lilium, 2010.