Citazione Stile APA (7a Edizione)

Dickinson, G., & Murphy, K. J. (1998). Ecosystems: A functional approach. Routledge.

Citazione stile Chigago Style (17a edizione)

Dickinson, Gordon, e Kevin J. Murphy. Ecosystems: A Functional Approach. London ; New York: Routledge, 1998.

Citatione MLA (9a ed.)

Dickinson, Gordon, e Kevin J. Murphy. Ecosystems: A Functional Approach. Routledge, 1998.