International Software Benchmarking Standards Group, & Hill, P. R. (2011). Practical software project estimation: A toolkit for estimating software development effort & duration. New York: McGraw-Hill.
Chicago Style citaatInternational Software Benchmarking Standards Group, en Peter R. Hill. Practical Software Project Estimation: A Toolkit for Estimating Software Development Effort & Duration. New York: McGraw-Hill, 2011.
MLA citatieInternational Software Benchmarking Standards Group, en Peter R. Hill. Practical Software Project Estimation: A Toolkit for Estimating Software Development Effort & Duration. New York: McGraw-Hill, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.