Cita APA (7th ed.)

Doctor Rhoda A. (2002). Principles & practice of business communication (8.). Sheth.

Cita Chicago (17th ed.)

Doctor Rhoda A. Principles & Practice of Business Communication. 8. Mumbai: Sheth, 2002.

Cita MLA (9th ed.)

Doctor Rhoda A. Principles & Practice of Business Communication. 8. Sheth, 2002.