Cita APA (7a ed.)
Stähler, F. (1992). Managing global pollution problems by reduction and adaptation policies. Institut für Weltwirtschaft.
Cita Chicago Style (17a ed.)
Stähler, Frank. Managing Global Pollution Problems by Reduction and Adaptation Policies. Kiel: Institut für Weltwirtschaft, 1992.
Cita MLA (9a ed.)
Stähler, Frank. Managing Global Pollution Problems by Reduction and Adaptation Policies. Institut für Weltwirtschaft, 1992.
Precaución: Estas citas no son 100% exactas.