Ackerman, F. (1997). Human well-being and economic goals. Island Press.
Citazione stile Chigago Style (17a edizione)Ackerman, Frank. Human Well-being and Economic Goals. Washington, D.C: Island Press, 1997.
Citatione MLA (9a ed.)Ackerman, Frank. Human Well-being and Economic Goals. Island Press, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.