Gaya APA
Blyton, E., Setiadi, A. (1952).
Longman Preparation Course for the TOEFL Test: The Paper Test .
Jakarta:
Longman.
Gaya MLA
Blyton, Enid., Setiadi, Agus.
"Longman Preparation Course for the TOEFL Test: The Paper Test".
Jakarta:
Longman,
1952.
Text.