APA (7th ed.) Citation

Sharp, J. J., & Christian, A. J. (1980). Undergraduate engineering consultants. Proceedings of the American Society of Civil Engineers, 106, 51.

Chicago Style (17th ed.) Citation

Sharp, J. J., and A. J. Christian. "Undergraduate Engineering Consultants." Proceedings of the American Society of Civil Engineers 106 (1980): 51.

MLA (9th ed.) Citation

Sharp, J. J., and A. J. Christian. "Undergraduate Engineering Consultants." Proceedings of the American Society of Civil Engineers, vol. 106, 1980, p. 51.