Citazione Stile APA (7a Edizione)

Kubr, M., & Prokopenko, J. (1989). Diagnosing management training and development needs: Concepts and techniques. International Labour Office.

Citazione stile Chigago Style (17a edizione)

Kubr, Milan, e Joseph Prokopenko. Diagnosing Management Training and Development Needs: Concepts and Techniques. Geneva: International Labour Office, 1989.

Citatione MLA (9a ed.)

Kubr, Milan, e Joseph Prokopenko. Diagnosing Management Training and Development Needs: Concepts and Techniques. International Labour Office, 1989.