APA-referens

Guffey, M. E. (2000). Business communication: Process and product (3rd ed.). Cincinnati: South-Western College.

Chicago-stil citat

Guffey, Mary Ellen. Business Communication: Process and Product. 3rd ed. Cincinnati: South-Western College, 2000.

MLA-referens

Guffey, Mary Ellen. Business Communication: Process and Product. 3rd ed. Cincinnati: South-Western College, 2000.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.