Cita APA (7th ed.)

RAI & RAI. (2005). BUSINESS COMMUNICATION. HIMALAYA PUB.

Cita Chicago (17th ed.)

RAI & RAI. BUSINESS COMMUNICATION. BOMBAY: HIMALAYA PUB, 2005.

Cita MLA (9th ed.)

RAI & RAI. BUSINESS COMMUNICATION. HIMALAYA PUB, 2005.