Cita APA (7a ed.)

KRISHNA, M. (1990). DEVELOPING COMMUNICATION SKILLS. MACMILLAN.

Cita Chicago Style (17a ed.)

KRISHNA, MOHAN. DEVELOPING COMMUNICATION SKILLS. NEW DELHI: MACMILLAN, 1990.

Cita MLA (9a ed.)

KRISHNA, MOHAN. DEVELOPING COMMUNICATION SKILLS. MACMILLAN, 1990.