Cita APA (7a ed.)
Döös, B. R. (1991). Environmental Issues Requiring International Action (1. ed.). International Institute for Applied Systems Analysis.
Cita Chicago Style (17a ed.)
Döös, Bo R. Environmental Issues Requiring International Action. 1. ed. Laxenburg: International Institute for Applied Systems Analysis, 1991.
Cita MLA (9a ed.)
Döös, Bo R. Environmental Issues Requiring International Action. 1. ed. International Institute for Applied Systems Analysis, 1991.
Precaución: Estas citas no son 100% exactas.