APA Style
Guffey, Mary Ellen, Loewy, Dana. (2011).
Business Communication: Process & Product (7th).
USA:
South-Western Cengage Learning.
Chicago Style
Guffey, Mary Ellen, Loewy, Dana.
Business Communication: Process & Product.
7th
USA:
South-Western Cengage Learning,
2011.
Text.
MLA Style
Guffey, Mary Ellen, Loewy, Dana.
Business Communication: Process & Product.
7th
USA:
South-Western Cengage Learning,
2011.
Text.
Turabian Style
Guffey, Mary Ellen, Loewy, Dana.
Business Communication: Process & Product.
7th
USA:
South-Western Cengage Learning,
2011.
Print.