Wells, K. N., & Kloppenborg, T. J. (2015). Project management essentials (First edition.). Business Expert Press.
芝加哥风格引文Wells, Kathryn N., 与 Timothy J. Kloppenborg. Project Management Essentials. First edition. New York, New York (222 East 46th Street, New York, NY 10017): Business Expert Press, 2015.
MLA引文Wells, Kathryn N., 与 Timothy J. Kloppenborg. Project Management Essentials. First edition. Business Expert Press, 2015.
警告:这些引文格式不一定是100%准确.