Cita APA (7a ed.)

RAI AND RAI. (1992). BUSINESS COMMUNICATION. HIMALAYA PUB.

Cita Chicago Style (17a ed.)

RAI AND RAI. BUSINESS COMMUNICATION. BOMBAY: HIMALAYA PUB, 1992.

Cita MLA (9a ed.)

RAI AND RAI. BUSINESS COMMUNICATION. HIMALAYA PUB, 1992.