.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.
Chicago-viite (17. p.).Powers, David R., Mary F. .Powers, ja Frederick Betz. Higher Education in Partnership with Industry: Opportunities and Strategies for Training, Research, and Economic Development. San Francisco: Jossey-Bass, 1988.
MLA-viite (9. p.).Powers, David R., et al. Higher Education in Partnership with Industry: Opportunities and Strategies for Training, Research, and Economic Development. Jossey-Bass, 1988.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.