Gaya APA
Theory of literature. (1956).
tempaterbit:
penerbit.
Gaya Chicago
Theory of literature.
Edisi.
tempaterbit:
penerbit,
1956.
Text.
Gaya MLA
Theory of literature.
Edisi.
tempaterbit:
penerbit,
1956.
Text.
Gaya Turabian
Theory of literature.
tempaterbit:
penerbit,
1956.
Print.