Dyfyniad APA

Pérez Umaña, D., & Quesada Román, A. (2024). Geoheritage, geoconservation, and geotourism promotion in Costa Rica.

Dyfyniad Arddull Chicago

Pérez Umaña, Dennis, y Adolfo Quesada Román. Geoheritage, Geoconservation, and Geotourism Promotion in Costa Rica. 2024.

Dyfyniad MLA

Pérez Umaña, Dennis, y Adolfo Quesada Román. Geoheritage, Geoconservation, and Geotourism Promotion in Costa Rica. 2024.

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