Gaya APA
Pinch, P, K, A, S. (2010).
Urban
Social Geography:
An Introduction (Ed. 6).
England:
Pearson Education Limited.
Gaya MLA
Pinch, Paul, Knox, And, Steven.
"Urban
Social Geography:
An Introduction".
Ed. 6
England:
Pearson Education Limited,
2010.
Text.