Dyfyniad APA

Portillo Ríos, R. (2016). Design criteria for educational buildings in the state of Zulia, Venezuela. Corporación Universitaria del Caribe, CECAR.

Dyfyniad Arddull Chicago

Portillo Ríos, Raymundo. Design Criteria for Educational Buildings in the State of Zulia, Venezuela. Corporación Universitaria del Caribe, CECAR, 2016.

Dyfyniad MLA

Portillo Ríos, Raymundo. Design Criteria for Educational Buildings in the State of Zulia, Venezuela. Corporación Universitaria del Caribe, CECAR, 2016.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.