APA Style
Sumaryanto, Djoko. (2010).
Fundamental of World Regional Geography 2e (NULL).
:
.
Chicago Style
Sumaryanto, Djoko.
Fundamental of World Regional Geography 2e.
NULL
:
,
2010.
Text.
MLA Style
Sumaryanto, Djoko.
Fundamental of World Regional Geography 2e.
NULL
:
,
2010.
Text.
Turabian Style
Sumaryanto, Djoko.
Fundamental of World Regional Geography 2e.
NULL
:
,
2010.
Print.