APA Citation

Rojas, C. (1999). Ecologically dangerous and economically uncertain tourism. Universidad Nacional, Costa Rica.

Chicago Style Citation

Rojas, Carmen. Ecologically Dangerous and Economically Uncertain Tourism. Universidad Nacional, Costa Rica, 1999.

MLA Citation

Rojas, Carmen. Ecologically Dangerous and Economically Uncertain Tourism. Universidad Nacional, Costa Rica, 1999.

Warning: These citations may not always be 100% accurate.