APA Alıntı

Claval, P., & Johnston, R. J. (1984). Geography since the second world war.

Chicago Stili Alıntı

Claval, P., ve R J. Johnston. Geography Since the Second World War. New Jersey, Croom Helm, 1984.

MLA Alıntı

Claval, P., ve R J. Johnston. Geography Since the Second World War. 1984.