Gaya APA
Pardiyono, D.
(2005).
Pasti Bisa Toefl Practical Strategy For The Best Scores
.
Yogyakarta:
Andi.
Gaya MLA
Pardiyono, Drs..
"Pasti Bisa Toefl Practical Strategy For The Best Scores".
Yogyakarta:
Andi,
2005.
Text.