Gaya APA

HOLLOWAY, S, L, ;, R, S, P, A, V, G, (. (2003). Key concepts in geography . : Sage Publications Ltd.

Gaya MLA

HOLLOWAY, Sarah, L, ;, RICE,, Stephen, P, And, VALENTINE,, Gill, (Edited). "Key concepts in geography". : Sage Publications Ltd, 2003. Buku.