Gaya APA

Blanchard, P, N., Thacker, J, W. (2013). Effective Training : Systems, Strategies, and Practices 5'th Ed. (5). England: Pearson Education.

Gaya MLA

Blanchard, P., Nick., Thacker, James, W.. "Effective Training : Systems, Strategies, and Practices 5'th Ed.". 5 England: Pearson Education, 2013. Text.