APA citiranje

Leal Filho, W. (2011). World trends in education for sustainable development. Peter Lang Publishing,Inc.

Chicago Style (17th ed.) Citation

Leal Filho, Walter. World Trends in Education for Sustainable Development. Frankfurt am Main: Peter Lang Publishing,Inc, 2011.

MLA citiranje

Leal Filho, Walter. World Trends in Education for Sustainable Development. Peter Lang Publishing,Inc, 2011.