Gaya APA
Roxborough, Ian, Ahwan, Rohman. (1986).
Teori - teori keterbelakangan .
Jakarta:
LP3ES.
Gaya Chicago
Roxborough, Ian, Ahwan, Rohman.
Teori - teori keterbelakangan.
Jakarta:
LP3ES,
1986.
Text.
Gaya MLA
Roxborough, Ian, Ahwan, Rohman.
Teori - teori keterbelakangan.
Jakarta:
LP3ES,
1986.
Text.
Gaya Turabian
Roxborough, Ian, Ahwan, Rohman.
Teori - teori keterbelakangan.
Jakarta:
LP3ES,
1986.
Print.