Gaya APA
Getis, Arthur, Getis, Judith, Bjelland, Mark, Fellmann, Jerome D.. (2011).
Introduction to Geography (13).
New York:
McGraw-Hills.
Gaya Chicago
Getis, Arthur, Getis, Judith, Bjelland, Mark, Fellmann, Jerome D..
Introduction to Geography.
13
New York:
McGraw-Hills,
2011.
Text.
Gaya MLA
Getis, Arthur, Getis, Judith, Bjelland, Mark, Fellmann, Jerome D..
Introduction to Geography.
13
New York:
McGraw-Hills,
2011.
Text.
Gaya Turabian
Getis, Arthur, Getis, Judith, Bjelland, Mark, Fellmann, Jerome D..
Introduction to Geography.
13
New York:
McGraw-Hills,
2011.
Print.