Penggayaan APA
Drummond, Gordon. (1972).
English Structure Practice .
England:
Longman.
Chicago Style
Drummond, Gordon.
English Structure Practice.
England:
Longman,
1972.
Text.
MLA Style
Drummond, Gordon.
English Structure Practice.
England:
Longman,
1972.
Text.
Turabian Style
Drummond, Gordon.
English Structure Practice.
England:
Longman,
1972.
Print.