Philips, J. J. (2004). Handbook of training evaluation and measurement methods. Jaico Publishing House.
Παραπομπή Chicago StylePhilips, Jack J. Handbook of Training Evaluation and Measurement Methods. Mumbai: Jaico Publishing House, 2004.
Παραπομπή MLAPhilips, Jack J. Handbook of Training Evaluation and Measurement Methods. Jaico Publishing House, 2004.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.