Gaya APA
Cullinan, Mary P.. (1987).
Business English .
Chicago:
DRYDEN.
Gaya Chicago
Cullinan, Mary P..
Business English.
Chicago:
DRYDEN,
1987.
Teks.
Gaya MLA
Cullinan, Mary P..
Business English.
Chicago:
DRYDEN,
1987.
Teks.
Gaya Turabian
Cullinan, Mary P..
Business English.
Chicago:
DRYDEN,
1987.
Teks.