APA (7th ed.) Citation

Costa, A., Pintassilgo, P., Matias, A., Pinto, P., & Guimarães, M. H. Birdwatcher profile in the Ria Formosa Natural Park. University of Algarve, ESGHT/CINTURS.

Chicago Style (17th ed.) Citation

Costa, Andreia, Pedro Pintassilgo, António Matias, Patrícia Pinto, and Maria Helena Guimarães. Birdwatcher Profile in the Ria Formosa Natural Park. University of Algarve, ESGHT/CINTURS.

MLA (9th ed.) Citation

Costa, Andreia, et al. Birdwatcher Profile in the Ria Formosa Natural Park. University of Algarve, ESGHT/CINTURS.