APA (7th ed.) Citation

Kohlmann, B., & Arroyo, A. (2016). Ecosystems. Magnum Publishing LLC.

Chicago Style (17th ed.) Citation

Kohlmann, Bert, and Alejandra Arroyo. Ecosystems. New York: Magnum Publishing LLC, 2016.

MLA (9th ed.) Citation

Kohlmann, Bert, and Alejandra Arroyo. Ecosystems. Magnum Publishing LLC, 2016.