Citazione Stile APA (7a Edizione)

(2003). Key methods in geography / edited by Nicholas Clifford and Gill Valentine.

Citazione stile Chigago Style (17a edizione)

Key Methods in Geography / Edited by Nicholas Clifford and Gill Valentine. 2003.

Citatione MLA (9a ed.)

Key Methods in Geography / Edited by Nicholas Clifford and Gill Valentine. 2003.