Gaya APA
WIDARSO, Wisnubroto, MARIANI, lulut. (1994).
Complete english grammar .
Yogyakarta:
Kanisius.
Gaya Chicago
WIDARSO, Wisnubroto, MARIANI, lulut.
Complete english grammar.
Yogyakarta:
Kanisius,
1994.
.
Gaya MLA
WIDARSO, Wisnubroto, MARIANI, lulut.
Complete english grammar.
Yogyakarta:
Kanisius,
1994.
.
Gaya Turabian
WIDARSO, Wisnubroto, MARIANI, lulut.
Complete english grammar.
Yogyakarta:
Kanisius,
1994.
.