Cita APA (7th ed.)

KONAR NIRA. (2015). COMMUNICATION SKILLS FOR PROFESSIONALS (2ND.). PHI.

Cita Chicago (17th ed.)

KONAR NIRA. COMMUNICATION SKILLS FOR PROFESSIONALS. 2ND. NEW DELHI: PHI, 2015.

Cita MLA (9th ed.)

KONAR NIRA. COMMUNICATION SKILLS FOR PROFESSIONALS. 2ND. PHI, 2015.