Khan, Muhammad Muddassar, Faisal Khan, Saif Ur Rehman, Muammad Kashif Irshad, Maryium Rehman, and Zia Ur Rehman. 2014. “Non-Monetary Incentives and Employees’ Motivation: A Case of Pakistan Telecomunication Company Limited”. Sains Humanika 2 (3). https://doi.org/10.11113/sh.v2n3.430.