Gaya APA
GETIS, ARTHUR, GETIS, JUDITH, BJELLAND, MARK, FELLMANN, JEROME D.. (2011).
INTRODUCTION TO GEOGRAPHY (13).
NEW YORK:
MCGRAW-HILL.
Gaya Chicago
GETIS, ARTHUR, GETIS, JUDITH, BJELLAND, MARK, FELLMANN, JEROME D..
INTRODUCTION TO GEOGRAPHY.
13
NEW YORK:
MCGRAW-HILL,
2011.
.
Gaya MLA
GETIS, ARTHUR, GETIS, JUDITH, BJELLAND, MARK, FELLMANN, JEROME D..
INTRODUCTION TO GEOGRAPHY.
13
NEW YORK:
MCGRAW-HILL,
2011.
.
Gaya Turabian
GETIS, ARTHUR, GETIS, JUDITH, BJELLAND, MARK, FELLMANN, JEROME D..
INTRODUCTION TO GEOGRAPHY.
13
NEW YORK:
MCGRAW-HILL,
2011.
.