APA aipamena

Uffelen, J. v. (1993). A geological/geomorphological and soil transect study of the Chirripo massit and adjacent areas, Cordillera de Talamanca, Costa Rica.

Chicago Style aipamena

Uffelen, J.G. van. A Geological/geomorphological and Soil Transect Study of the Chirripo Massit and Adjacent Areas, Cordillera De Talamanca, Costa Rica. 1993.

MLA aipamena

Uffelen, J.G. van. A Geological/geomorphological and Soil Transect Study of the Chirripo Massit and Adjacent Areas, Cordillera De Talamanca, Costa Rica. 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.