Naveh, E; Marcus, A. A. (2004). "When Does the ISO 9000 Quality Assurance Standard Lead to Performance Improvement? Assimilation and Going Beyond". IEEE Transactions on Engineering Management. 51 (3): 352–363. doi:10.1109/TEM.2004.830864. S2CID19656993.
^ ab"Marcus Book Info". Insights @ Carlson School. University of Minnesota. November 2005. Archived from the original on 2011-07-16. Retrieved November 22, 2010.
^Marcus, Alfred A. (2009). Strategic Foresight: A New Look at Scenarios. Palgrave Macmillan. ISBN978-0230611726.