Gaya APA
Getis, Arthur. (2014).
Introduction To Geography .
New York:
McGraw-Hill.
Gaya Chicago
Getis, Arthur.
Introduction To Geography.
New York:
McGraw-Hill,
2014.
Text.
Gaya MLA
Getis, Arthur.
Introduction To Geography.
New York:
McGraw-Hill,
2014.
Text.
Gaya Turabian
Getis, Arthur.
Introduction To Geography.
New York:
McGraw-Hill,
2014.
Print.