Gaya APA
lee, lajuana w, benoit, sallye s. (1980).
business communication .
United States of America:
Houghton Mifflin Company.
Gaya Chicago
lee, lajuana w, benoit, sallye s.
business communication.
United States of America:
Houghton Mifflin Company,
1980.
BUKU.
Gaya MLA
lee, lajuana w, benoit, sallye s.
business communication.
United States of America:
Houghton Mifflin Company,
1980.
BUKU.
Gaya Turabian
lee, lajuana w, benoit, sallye s.
business communication.
United States of America:
Houghton Mifflin Company,
1980.
BUKU.