Gaya APA
Noor, Sastra. (2015).
Simple & Easy: TOEFL Preparation Guide .
Jakarta:
Grasindo.
Gaya Chicago
Noor, Sastra.
Simple & Easy: TOEFL Preparation Guide.
Jakarta:
Grasindo,
2015.
Text.
Gaya MLA
Noor, Sastra.
Simple & Easy: TOEFL Preparation Guide.
Jakarta:
Grasindo,
2015.
Text.
Gaya Turabian
Noor, Sastra.
Simple & Easy: TOEFL Preparation Guide.
Jakarta:
Grasindo,
2015.
Print.