Gaya APA
Treece, Malra. (1989).
Communication for business and the professions Malra Treece (4th ed).
Boston:
Allyn & Bacon.
Gaya Chicago
Treece, Malra.
Communication for business and the professions Malra Treece.
4th ed
Boston:
Allyn & Bacon,
1989.
Text.
Gaya MLA
Treece, Malra.
Communication for business and the professions Malra Treece.
4th ed
Boston:
Allyn & Bacon,
1989.
Text.
Gaya Turabian
Treece, Malra.
Communication for business and the professions Malra Treece.
4th ed
Boston:
Allyn & Bacon,
1989.
Print.