Gaya APA
Pradopo, R, D, E, A.
(2002).
Metodologi penelitian sastra
(
Cet. 2)
.
Yogyakarta:
PT. Hanindita.
Gaya MLA
Pradopo, Rachmat, Djoko,, Et., Al..
"Metodologi penelitian sastra".
Cet. 2
Yogyakarta:
PT. Hanindita,
2002.
Text.