APA (7th ed.) Citation

Gomes, D., Nunes, C., Matias, C., & Briz, T. (2008). Congenital Anomalies in Portugal: A Spatial and Temporal Characterization.

Chicago Style (17th ed.) Citation

Gomes, Dulce, Carla Nunes, Carlos Matias, and Teodoro Briz. Congenital Anomalies in Portugal: A Spatial and Temporal Characterization. 2008.

MLA (8th ed.) Citation

Gomes, Dulce, et al. Congenital Anomalies in Portugal: A Spatial and Temporal Characterization. 2008.