Cita APA

Russell Arford, M. (2001). Late holocene environmental history and tephrostratigraphy in nortthwestern Costa Rica: A 4000 year record from Lago Cote. Knoxville: University of Tennessee.

Citación estilo Chicago

Russell Arford, Martin. Late Holocene Environmental History and Tephrostratigraphy in Nortthwestern Costa Rica: A 4000 Year Record From Lago Cote. Knoxville: University of Tennessee, 2001.

Cita MLA

Russell Arford, Martin. Late Holocene Environmental History and Tephrostratigraphy in Nortthwestern Costa Rica: A 4000 Year Record From Lago Cote. Knoxville: University of Tennessee, 2001.