APA Citatie

Castro, C., Oliveira, J. B., Hernández, J., Jiménez, A., & Jiménez, M. (2013). Contamination by canine gastrointestinal parasites in eighteen beaches of Central Pacific Costa Rica: Public health implications.

Chicago Style citaat

Castro, Cyntia, Jaqueline Bianque Oliveira, Jorge Hernández, Ana Jiménez, en Mauricio Jiménez. Contamination By Canine Gastrointestinal Parasites in Eighteen Beaches of Central Pacific Costa Rica: Public Health Implications. 2013.

MLA citatie

Castro, Cyntia, et al. Contamination By Canine Gastrointestinal Parasites in Eighteen Beaches of Central Pacific Costa Rica: Public Health Implications. 2013.