Cita APA

Frank Ackerman. (1997). Why do we recycle?: Markets, values, and public policy. Washington, D.C: Island Press.

Chicago Style Citation

Frank Ackerman. Why Do We Recycle?: Markets, Values, and Public Policy. Washington, D.C: Island Press, 1997.

Cita MLA

Frank Ackerman. Why Do We Recycle?: Markets, Values, and Public Policy. Washington, D.C: Island Press, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.