APA Style
Byrne, donn. (1979).
Teaching writing skills .
Inggris:
Longman.
Chicago Style
Byrne, donn.
Teaching writing skills.
Inggris:
Longman,
1979.
Text.
MLA Style
Byrne, donn.
Teaching writing skills.
Inggris:
Longman,
1979.
Text.
Turabian Style
Byrne, donn.
Teaching writing skills.
Inggris:
Longman,
1979.
Print.