Gaya APA
Soerjatin, R. (2008).
A Quick And Effective Strategy to Understand Structure & Written Expression Toefl Test .
Yogyakarta:
Pustaka Pelajar.
Gaya MLA
Soerjatin, R.
"A Quick And Effective Strategy to Understand Structure & Written Expression Toefl Test".
Yogyakarta:
Pustaka Pelajar,
2008.
Text.