APA (7th ed.) Citation

Costa, E. D., Minero, M., Lebelt, D., Stucke, D., Canali, E., & Leach, M. C. (2014). Development of the Horse Grimace Scale (HGS) as a pain assessment tool in horses undergoing routine castration. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Costa, Emanuela Dalla, Michela Minero, Dirk Lebelt, Diana Stucke, Elisabetta Canali, and Matthew C. Leach. Development of the Horse Grimace Scale (HGS) as a Pain Assessment Tool in Horses Undergoing Routine Castration. Public Library of Science (PLoS), 2014.

MLA (8th ed.) Citation

Costa, Emanuela Dalla, et al. Development of the Horse Grimace Scale (HGS) as a Pain Assessment Tool in Horses Undergoing Routine Castration. Public Library of Science (PLoS), 2014.