Cita APA

Lieberherr-Gardiol, F. (1987). Environmental education for the farming community: Experimental schemes in Europe. Strasbourg: Conuncil of Europe.

Citación estilo Chicago

Lieberherr-Gardiol, Francoise. Environmental Education for the Farming Community: Experimental Schemes in Europe. Strasbourg: Conuncil of Europe, 1987.

Cita MLA

Lieberherr-Gardiol, Francoise. Environmental Education for the Farming Community: Experimental Schemes in Europe. Strasbourg: Conuncil of Europe, 1987.