APA Zitierstil

Becerra-Barón, J. D., & Torres-Merchán, N. Y. (2014). Design of Educational Material as a Contribution to Environmental Problems in Educational and Community.

Chicago Zitierstil

Becerra-Barón, Julián David, und Nidia Yaneth Torres-Merchán. Design of Educational Material As a Contribution to Environmental Problems in Educational and Community. 2014.

MLA Zitierstil

Becerra-Barón, Julián David, und Nidia Yaneth Torres-Merchán. Design of Educational Material As a Contribution to Environmental Problems in Educational and Community. 2014.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.