Beverly, John G., Frank J. Bonello, William I. Davisson, and Larry C. Marsh. “An Analysis Of Firm Motivation In The Defense Industry”. Journal of Applied Business Research (JABR) 3, no. 1 (January 1, 1987): 78–90. Accessed July 17, 2024. https://clutejournals.com/index.php/JABR/article/view/6551.