Carr, C. (1992). Smart training: The manager's guide to training for improved performance. McGraw-Hill.
Chicago-viite (17. p.)Carr, Clay. Smart Training: The Manager's Guide to Training for Improved Performance. New York: McGraw-Hill, 1992.
MLA-viite (9. p.)Carr, Clay. Smart Training: The Manager's Guide to Training for Improved Performance. McGraw-Hill, 1992.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.