APA Style
Kingsbury, Roy, Wellman, Guy. (1987).
Advanced English Coursebook .
Hongkong:
Longman Group Limited.
Chicago Style
Kingsbury, Roy, Wellman, Guy.
Advanced English Coursebook.
Hongkong:
Longman Group Limited,
1987.
Text.
MLA Style
Kingsbury, Roy, Wellman, Guy.
Advanced English Coursebook.
Hongkong:
Longman Group Limited,
1987.
Text.
Turabian Style
Kingsbury, Roy, Wellman, Guy.
Advanced English Coursebook.
Hongkong:
Longman Group Limited,
1987.
Print.