Kastenholz, H., & Erdmann, K. (1994). Education for responsibility within the framework of UNESCO. [s.n.].
Cita Chicago Style (17a ed.)Kastenholz, Hans, y Karl-Heinz Erdmann. Education for Responsibility Within the Framework of UNESCO. [S.l.]: [s.n.], 1994.
Cita MLA (9a ed.)Kastenholz, Hans, y Karl-Heinz Erdmann. Education for Responsibility Within the Framework of UNESCO. [s.n.], 1994.
Precaución: Estas citas no son 100% exactas.