APA (7th ed.) Zitazioa

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

Chicago Style (17th ed.) Zitazioa

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

MLA (9th ed.) Zitazioa

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