Παραπομπή APA

Mogensen, F. (2005). ECO-schools: Trends and divergences : A comparative study on ECO-school development processes in 13 countries. Vienna, Austria.

Παραπομπή Chicago Style

Mogensen, Finn. ECO-schools: Trends and Divergences : A Comparative Study On ECO-school Development Processes in 13 Countries. Vienna, Austria, 2005.

Παραπομπή MLA

Mogensen, Finn. ECO-schools: Trends and Divergences : A Comparative Study On ECO-school Development Processes in 13 Countries. Vienna, Austria, 2005.

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