Style de citation APA (7e éd.)
ebrary, Inc, & Helfand, G. E. (2001). Environmental policy analysis for decision making. Kluwer Academic Publishers.
Style de citation Chicago (17e éd.)
ebrary, Inc, et Gloria E. Helfand. Environmental Policy Analysis for Decision Making. Dordrecht ; Boston: Kluwer Academic Publishers, 2001.
Style de citation MLA (9e éd.)
ebrary, Inc, et Gloria E. Helfand. Environmental Policy Analysis for Decision Making. Kluwer Academic Publishers, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.