Gaya APA
Robbins, Arnold. (1984).
Lembah Membara .
Hoboken, NJ:
Sams.
Gaya Chicago
Robbins, Arnold.
Lembah Membara.
Hoboken, NJ:
Sams,
1984.
Text.
Gaya MLA
Robbins, Arnold.
Lembah Membara.
Hoboken, NJ:
Sams,
1984.
Text.
Gaya Turabian
Robbins, Arnold.
Lembah Membara.
Hoboken, NJ:
Sams,
1984.
Print.