Citazione Stile APA (7a Edizione)

Holden, J., & Edited by Holden , J. (2012). An Introduction to physical geography and the: Environment (3rd ed.). Pearson.

Citazione stile Chigago Style (17a edizione)

Holden, Joseph, e Joseph Edited by Holden. An Introduction to Physical Geography and the: Environment. 3rd ed. Harlow: Pearson, 2012.

Citatione MLA (9a ed.)

Holden, Joseph, e Joseph Edited by Holden. An Introduction to Physical Geography and the: Environment. 3rd ed. Pearson, 2012.