Cita APA (7a ed.)

González Gómez, M., Polomé, P., & Prada Blanco, A. (2001). Funcional forms, sampling considerations and estimation of demand for protected natural areas: The Cies Islands case study in Galicia (Spain). Universidade.

Cita Chicago Style (17a ed.)

González Gómez, Manuel, Philippe Polomé, y Albino Prada Blanco. Funcional Forms, Sampling Considerations and Estimation of Demand for Protected Natural Areas: The Cies Islands Case Study in Galicia (Spain). Santiago de Compostela: Universidade, 2001.

Cita MLA (9a ed.)

González Gómez, Manuel, et al. Funcional Forms, Sampling Considerations and Estimation of Demand for Protected Natural Areas: The Cies Islands Case Study in Galicia (Spain). Universidade, 2001.