APA (7th ed.) Citation

Concari, L. A., & Macleod, A. I. R. (1987). Snap! Activity book. Stage 1. Heinemann Educational.

Chicago Style (17th ed.) Citation

Concari, L Autor, and Ainslie Ilustrador Rodríguez Macleod. Snap! Activity Book. Stage 1. 2-Londres,Inglaterra: Heinemann Educational, 1987.

MLA (9th ed.) Citation

Concari, L Autor, and Ainslie Ilustrador Rodríguez Macleod. Snap! Activity Book. Stage 1. Heinemann Educational, 1987.