एपीए उद्धरण

Villalobos Paniagua, R. A. (2013). Relevance of the Use of Video Conferences as a Teaching Resource in the Department of Philosophy at Universidad Estatal a Distancia, Costa Rica.

शिकागो स्टाइल उद्धरण

Villalobos Paniagua, Ricardo Antonio. Relevance of the Use of Video Conferences As a Teaching Resource in the Department of Philosophy At Universidad Estatal a Distancia, Costa Rica. 2013.

एमएलए उद्धरण

Villalobos Paniagua, Ricardo Antonio. Relevance of the Use of Video Conferences As a Teaching Resource in the Department of Philosophy At Universidad Estatal a Distancia, Costa Rica. 2013.