APA Style
BOSTICCO, Mary. (1987).
Instant Business Letters (2nd ed).
Jakarta:
Binarupa Aksara.
Chicago Style
BOSTICCO, Mary.
Instant Business Letters.
2nd ed
Jakarta:
Binarupa Aksara,
1987.
Text.
MLA Style
BOSTICCO, Mary.
Instant Business Letters.
2nd ed
Jakarta:
Binarupa Aksara,
1987.
Text.
Turabian Style
BOSTICCO, Mary.
Instant Business Letters.
2nd ed
Jakarta:
Binarupa Aksara,
1987.
Print.