APA Style
Lier, Leo van. (1989).
The Classroom and the Language Learner .
Singapura:
Longman Singapore Publisher.
Chicago Style
Lier, Leo van.
The Classroom and the Language Learner.
Singapura:
Longman Singapore Publisher,
1989.
Text.
MLA Style
Lier, Leo van.
The Classroom and the Language Learner.
Singapura:
Longman Singapore Publisher,
1989.
Text.
Turabian Style
Lier, Leo van.
The Classroom and the Language Learner.
Singapura:
Longman Singapore Publisher,
1989.
Print.