Hart, P. (2003). Teachers' thinking in environmental education: Consciousness and responsibility. Peter Lang.
Cita Chicago (17th ed.)Hart, Paul. Teachers' Thinking in Environmental Education: Consciousness and Responsibility. New York: Peter Lang, 2003.
Cita MLA (9th ed.)Hart, Paul. Teachers' Thinking in Environmental Education: Consciousness and Responsibility. Peter Lang, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.