APA Style
Riyanto, Slamet. (2007).
TOEFL[Test Of English As A Foreign Language] .
Yogyakarta:
Pustaka Belajar.
Chicago Style
Riyanto, Slamet.
TOEFL[Test Of English As A Foreign Language].
Yogyakarta:
Pustaka Belajar,
2007.
Text.
MLA Style
Riyanto, Slamet.
TOEFL[Test Of English As A Foreign Language].
Yogyakarta:
Pustaka Belajar,
2007.
Text.
Turabian Style
Riyanto, Slamet.
TOEFL[Test Of English As A Foreign Language].
Yogyakarta:
Pustaka Belajar,
2007.
Print.