APA ציטוט

Quesada Pacheco, A. (2009). Issues for Effective Distance Learning: A Challenge in Online Education.

Citación estilo Chicago

Quesada Pacheco, Allen. Issues for Effective Distance Learning: A Challenge in Online Education. 2009.

ציטוט MLA

Quesada Pacheco, Allen. Issues for Effective Distance Learning: A Challenge in Online Education. 2009.