Dyfyniad APA

Soto-Cordoba, S., Gaviria-Montoya, L., & Pino-Gómez, M. (2018). Conditions of sustainable environmental sanitation in rural communities of the Province of Cartago 2014-2016, Costa Rica.

Dyfyniad Arddull Chicago

Soto-Cordoba, Silvia, Lilliana Gaviria-Montoya, y Macario Pino-Gómez. Conditions of Sustainable Environmental Sanitation in Rural Communities of the Province of Cartago 2014-2016, Costa Rica. 2018.

Dyfyniad MLA

Soto-Cordoba, Silvia, Lilliana Gaviria-Montoya, y Macario Pino-Gómez. Conditions of Sustainable Environmental Sanitation in Rural Communities of the Province of Cartago 2014-2016, Costa Rica. 2018.

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