Citazione Stile APA (7a Edizione)

Vroom, V. H., & Deci, E. L. (1970). Management and motivation: Selected readings. Penguin Books.

Citazione stile Chigago Style (17a edizione)

Vroom, Victor Harold, e Edward L. Deci. Management and Motivation: Selected Readings. [Harmondsworth, Middlesex]: Penguin Books, 1970.

Citatione MLA (9a ed.)

Vroom, Victor Harold, e Edward L. Deci. Management and Motivation: Selected Readings. Penguin Books, 1970.