Gaya APA
Pyle, Michael A. (1991).
TOEFL: Preparation Guide (Fourth Edition).
Singapore:
John Wiley & Sons, Inc.
Gaya Chicago
Pyle, Michael A.
TOEFL: Preparation Guide.
Fourth Edition
Singapore:
John Wiley & Sons, Inc,
1991.
Text.
Gaya MLA
Pyle, Michael A.
TOEFL: Preparation Guide.
Fourth Edition
Singapore:
John Wiley & Sons, Inc,
1991.
Text.
Gaya Turabian
Pyle, Michael A.
TOEFL: Preparation Guide.
Fourth Edition
Singapore:
John Wiley & Sons, Inc,
1991.
Print.