Gaya APA
Applied Geography : A World Perspective. (2013).
Berlin:
Springer.
Gaya Chicago
Applied Geography : A World Perspective.
.
Berlin:
Springer,
2013.
Text.
Gaya MLA
Applied Geography : A World Perspective.
.
Berlin:
Springer,
2013.
Text.
Gaya Turabian
Applied Geography : A World Perspective.
Berlin:
Springer,
2013.
Print.