Garg, S., and A. Srivastav. “An Empirical Study on the Effect of Performance Appraisal: A Tool of HRD Practices in Industrial Organization With Special Reference to Delhi and NCR”. ADHYAYAN: A JOURNAL OF MANAGEMENT SCIENCES, Vol. 5, no. 02, Dec. 2015, pp. 76-83, https://smsjournals.com/index.php/Adhyayan/article/view/2030.