APA citiranje

Neurohr Bustamante, E., Monge Nájera, J., & Méndez Estrada, V. H. (2013). Use of a Geographic Information System and lichens to map air pollution in a tropical city: San José, Costa Rica.

Citación estilo Chicago

Neurohr Bustamante, Erich, Julián Monge Nájera, y Víctor Hugo Méndez Estrada. Use of a Geographic Information System and Lichens to Map Air Pollution in a Tropical City: San José, Costa Rica. 2013.

MLA citiranje

Neurohr Bustamante, Erich, Julián Monge Nájera, y Víctor Hugo Méndez Estrada. Use of a Geographic Information System and Lichens to Map Air Pollution in a Tropical City: San José, Costa Rica. 2013.