Gaya APA
Baty, Himstreet. (1977).
Business communications : principles and methods (ed.5).
United States of America:
Wadworth Publishing Company, Inc..
Gaya Chicago
Baty, Himstreet.
Business communications : principles and methods.
ed.5
United States of America:
Wadworth Publishing Company, Inc.,
1977.
Text.
Gaya MLA
Baty, Himstreet.
Business communications : principles and methods.
ed.5
United States of America:
Wadworth Publishing Company, Inc.,
1977.
Text.
Gaya Turabian
Baty, Himstreet.
Business communications : principles and methods.
ed.5
United States of America:
Wadworth Publishing Company, Inc.,
1977.
Print.