Phillips, J. J., & Stone, R. D. (2002). How to measure training results: A practical guide to tracking the six key indicators. McGraw-Hill.
Čikaški stil citiranja (17. izdanje)Phillips, Jack J., i Ron D. Stone. How to Measure Training Results: A Practical Guide to Tracking the Six Key Indicators. New York: McGraw-Hill, 2002.
MLA način citiranja (9. izdanje)Phillips, Jack J., i Ron D. Stone. How to Measure Training Results: A Practical Guide to Tracking the Six Key Indicators. McGraw-Hill, 2002.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.