Gaya APA
Ernawati, A., Sasanti, H, M, N.
(2007).
Writing 2
.
Purwokerto:
Fakultas Sastra UMP.
Gaya MLA
Ernawati, Asih., Sasanti, Hindayati, Mustafidah,, Narula.
"Writing 2".
Purwokerto:
Fakultas Sastra UMP,
2007.
Text.