Citazione Stile APA (7a Edizione)

Blanchard, P. N. &. o. (2012). Effective Training: Systems, Strategies and Practices (4th.). Pearson education.

Citazione stile Chigago Style (17a edizione)

Blanchard, P. Nick & others. Effective Training: Systems, Strategies and Practices. 4th. New Delhi: Pearson education, 2012.

Citatione MLA (9a ed.)

Blanchard, P. Nick & others. Effective Training: Systems, Strategies and Practices. 4th. Pearson education, 2012.