APA (7th ed.) Citation

Grence, T., Embid, B., España, M., & Oliva, M. A. (2018). The Earth guide: Why is there life on Earth : level II primary. Grup Promotor/Santillana Educación.

Chicago Style (17th ed.) Citation

Grence, Teresa, Belén Embid, Margarita España, and Ma Antonia Oliva. The Earth Guide: Why Is There Life on Earth : Level II Primary. L'Hospitalet de Llobregat : Oxford: Grup Promotor/Santillana Educación, 2018.

MLA (9th ed.) Citation

Grence, Teresa, et al. The Earth Guide: Why Is There Life on Earth : Level II Primary. Grup Promotor/Santillana Educación, 2018.