Van Wart, M., Cayer, N. J., & Cook, S. (1993). Handbook of training and development for the public sector: A comprehensive resource. Jossey-Bass.
Chicago-viite (17. p.)Van Wart, Montgomery, N. Joseph Cayer, ja Steve Cook. Handbook of Training and Development for the Public Sector: A Comprehensive Resource. San Francisco: Jossey-Bass, 1993.
MLA-viite (9. p.)Van Wart, Montgomery, et al. Handbook of Training and Development for the Public Sector: A Comprehensive Resource. Jossey-Bass, 1993.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.