APA Style
GARTSIDE, L.. (1989).
Modern Business Correspondence .
Jakarta:
Binarupa Aksara.
Chicago Style
GARTSIDE, L..
Modern Business Correspondence.
Jakarta:
Binarupa Aksara,
1989.
Text.
MLA Style
GARTSIDE, L..
Modern Business Correspondence.
Jakarta:
Binarupa Aksara,
1989.
Text.
Turabian Style
GARTSIDE, L..
Modern Business Correspondence.
Jakarta:
Binarupa Aksara,
1989.
Print.