Cita APA (7a ed.)
Freiwald, J., & Biorklund, M. (2010). Lab language activity books: Based on the story number the stars. Ediciones Lilium.
Cita Chicago Style (17a ed.)
Freiwald, Jacqueline, y Magdalena Biorklund. Lab Language Activity Books: Based on the Story Number the Stars. Buenos Aires: Ediciones Lilium, 2010.
Cita MLA (9a ed.)
Freiwald, Jacqueline, y Magdalena Biorklund. Lab Language Activity Books: Based on the Story Number the Stars. Ediciones Lilium, 2010.
Precaución: Estas citas no son 100% exactas.