APA način citiranja (7. izdanje)

Edited by Clifford, N. J. (2009). Key Concepts in Geography (2nd ed.). Sage.

Čikaški stil citiranja (17. izdanje)

Edited by Clifford, Nicholas J. Key Concepts in Geography. 2nd ed. Chennai: Sage, 2009.

MLA način citiranja (9. izdanje)

Edited by Clifford, Nicholas J. Key Concepts in Geography. 2nd ed. Sage, 2009.