Bhargava, M. . (2015) “Assessment Of Personality Types in An Urban Community of District Dehradun, Uttarakhand Using Introversion- Extroversion Inventory”, National Journal of Community Medicine, 6(04), pp. 466–468. Available at: https://www.njcmindia.com/index.php/file/article/view/1242 (Accessed: 2 August 2025).