APA Style
Hardjono, J.. (1970).
Indonesia, land and people .
Jakarta:
Gunung Agung.
Chicago Style
Hardjono, J..
Indonesia, land and people.
Jakarta:
Gunung Agung,
1970.
Printed Material.
MLA Style
Hardjono, J..
Indonesia, land and people.
Jakarta:
Gunung Agung,
1970.
Printed Material.
Turabian Style
Hardjono, J..
Indonesia, land and people.
Jakarta:
Gunung Agung,
1970.
Printed Material.