APA Style
Hardjono, Joan. (1991).
Indonesia : resources, ecology, and environment .
United States of America:
Oxford University Press.
Chicago Style
Hardjono, Joan.
Indonesia : resources, ecology, and environment.
United States of America:
Oxford University Press,
1991.
Text.
MLA Style
Hardjono, Joan.
Indonesia : resources, ecology, and environment.
United States of America:
Oxford University Press,
1991.
Text.
Turabian Style
Hardjono, Joan.
Indonesia : resources, ecology, and environment.
United States of America:
Oxford University Press,
1991.
Print.