Gaya APA
Cyssco, Dhanny R.. (2002).
TOEFL : Test Preparation Models dan Problem Solving .
Jakarta:
Puspa Swara.
Gaya Chicago
Cyssco, Dhanny R..
TOEFL : Test Preparation Models dan Problem Solving.
Jakarta:
Puspa Swara,
2002.
Text.
Gaya MLA
Cyssco, Dhanny R..
TOEFL : Test Preparation Models dan Problem Solving.
Jakarta:
Puspa Swara,
2002.
Text.
Gaya Turabian
Cyssco, Dhanny R..
TOEFL : Test Preparation Models dan Problem Solving.
Jakarta:
Puspa Swara,
2002.
Print.