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.
استشهاد بنمط شيكاغوInternational Software Benchmarking Standards Group, و Peter R. Hill. Practical Software Project Estimation: A Toolkit for Estimating Software Development Effort & Duration. New York: McGraw-Hill, 2011.
MLA استشهادInternational Software Benchmarking Standards Group, و Peter R. Hill. Practical Software Project Estimation: A Toolkit for Estimating Software Development Effort & Duration. New York: McGraw-Hill, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.