Gaya APA
Lougheed, L.
(2011).
Barron's The Leader in Test Preparation TOEIC
.
Tangerang:
Binarupa Aksara.
Gaya MLA
Lougheed, Lin.
"Barron's The Leader in Test Preparation TOEIC".
Tangerang:
Binarupa Aksara,
2011.
Book.