Zahra Amjad, Pirzada Sami Ullah Sabri, Muhammad Ilyas, & Afshaan Hameed. (2015). Informal Relationships at Workplace and Employee Performance: A Study of Employees Private Higher Education Sector. Pakistan Journal of Commerce and Social Sciences, 9(1), 303-321. https://jes.ac.pk/index.php/jes/article/view/447