Penggayaan APA
Whitehead, David H Whitehead. (1989).
Pitman business correspondence .
Jakarta:
Binarupa Aksara.
Chicago Style
Whitehead, David H Whitehead.
Pitman business correspondence.
Jakarta:
Binarupa Aksara,
1989.
Text.
MLA Style
Whitehead, David H Whitehead.
Pitman business correspondence.
Jakarta:
Binarupa Aksara,
1989.
Text.
Turabian Style
Whitehead, David H Whitehead.
Pitman business correspondence.
Jakarta:
Binarupa Aksara,
1989.
Print.