Gaya APA
Pardiyono, .
(2004).
Pasti Bisa Communicative Grammar for Easy Conversation
(
Edisi II)
.
Yogyakarta:
Andi.
Gaya MLA
Pardiyono, .
"Pasti Bisa Communicative Grammar for Easy Conversation".
Edisi II
Yogyakarta:
Andi,
2004.
Text.