Pillai, R. S. N., & Bagavathi. (2005). Office management. S. Chand & Company.
Cita Chicago (17th ed.)Pillai, R. S. N., i Bagavathi. Office Management. New Delhi: S. Chand & Company, 2005.
Cita MLA (9th ed.)Pillai, R. S. N., i Bagavathi. Office Management. S. Chand & Company, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.