APA (7. basım) Alıntı

Ackerman, F. (1997). Why do we recycle: Markets, values, and public policy. Island Press.

Chicago Style (17. basım) Atıf

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

MLA (9th ed.) Atıf

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