.Powers, D. R., .Powers, M. F., & Betz, F. (1988). Higher education in partnership with industry: Opportunities and strategies for training, research, and economic development. Jossey-Bass.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি.Powers, David R., Mary F. .Powers, এবং Frederick Betz. Higher Education in Partnership with Industry: Opportunities and Strategies for Training, Research, and Economic Development. San Francisco: Jossey-Bass, 1988.
M.L.A (9 ম সংস্করণ) উদ্ধৃতি.Powers, David R., et al. Higher Education in Partnership with Industry: Opportunities and Strategies for Training, Research, and Economic Development. Jossey-Bass, 1988.
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