Gaya APA
Prastowo, P.
(2013).
Tebas Grammar TOEFL Setuntas-Tuntasnya
.
Yogyakarta:
Diva Press.
Gaya MLA
Prastowo, Panca.
"Tebas Grammar TOEFL Setuntas-Tuntasnya".
Yogyakarta:
Diva Press,
2013.
Text.