Gaya APA
ROBERTS, Edgar. (1983).
Writing themes about literatur (ed.6).
New Jersey:
PrenticeHall.
Gaya Chicago
ROBERTS, Edgar.
Writing themes about literatur.
ed.6
New Jersey:
PrenticeHall,
1983.
Text.
Gaya MLA
ROBERTS, Edgar.
Writing themes about literatur.
ed.6
New Jersey:
PrenticeHall,
1983.
Text.
Gaya Turabian
ROBERTS, Edgar.
Writing themes about literatur.
ed.6
New Jersey:
PrenticeHall,
1983.
Print.