Gaya APA
Djuharie, O, S., U.D.Guntoro, .
(2001).
Basic Skill For English Conversation
.
Bandung:
Yrama Widya.
Gaya MLA
Djuharie, Otong, Setiawan., U.D.Guntoro, .
"Basic Skill For English Conversation".
Bandung:
Yrama Widya,
2001.
Text.