Gaya APA
Pardiyono, .
(2004).
Pasti bisa ;Commucative grammar for easy conversation .
(
Cet.10)
.
Yogyakarta:
Andi Offset.
Gaya MLA
Pardiyono, .
"Pasti bisa ;Commucative grammar for easy conversation .".
Cet.10
Yogyakarta:
Andi Offset,
2004.
Text.