APA Citation

Kirkpatrick, J. D., & Kirkpatrick, W. K. (2016). Kirkpatrick's four levels of training evaluation. Alexandria, Virginia: Association for Talent Development.

Chicago Style Citation

Kirkpatrick, James D., and Wendy Kayser Kirkpatrick. Kirkpatrick's Four Levels of Training Evaluation. Alexandria, Virginia: Association for Talent Development, 2016.

MLA Citation

Kirkpatrick, James D., and Wendy Kayser Kirkpatrick. Kirkpatrick's Four Levels of Training Evaluation. Alexandria, Virginia: Association for Talent Development, 2016.

Warning: These citations may not always be 100% accurate.