Cita APA (7th ed.)

Blanchard, P. N., & Thacker, J. W. (1999). Effective training: Systems, strategies, and practices. Prentice Hall.

Cita Chicago (17th ed.)

Blanchard, P. Nick, i James W. Thacker. Effective Training: Systems, Strategies, and Practices. Upper Saddle River, N.J: Prentice Hall, 1999.

Cita MLA (9th ed.)

Blanchard, P. Nick, i James W. Thacker. Effective Training: Systems, Strategies, and Practices. Prentice Hall, 1999.