Cita APA (7a ed.)

Laird, D. (1978). Approaches to training and development. Addison-Wesley Publishing Company.

Cita Chicago Style (17a ed.)

Laird, Dugan. Approaches to Training and Development. Reading, Massachusetts [i pozostałe]: Addison-Wesley Publishing Company, 1978.

Cita MLA (9a ed.)

Laird, Dugan. Approaches to Training and Development. Addison-Wesley Publishing Company, 1978.