APA Style
LOUGHEED, Lin. (2008).
Barron's IELTS International English Language Testing Systems .
Tangerang:
Bnarupa Aksara.
Chicago Style
LOUGHEED, Lin.
Barron's IELTS International English Language Testing Systems.
Tangerang:
Bnarupa Aksara,
2008.
Text.
MLA Style
LOUGHEED, Lin.
Barron's IELTS International English Language Testing Systems.
Tangerang:
Bnarupa Aksara,
2008.
Text.
Turabian Style
LOUGHEED, Lin.
Barron's IELTS International English Language Testing Systems.
Tangerang:
Bnarupa Aksara,
2008.
Print.