APA (7th ed.) Citation
Martino, D., & ET AL. (2012). The relationship between group A streptococcal infections and Tourette syndrome: A study on a large service-based cohort.
Chicago Style (17th ed.) Citation
Martino, D., and ET AL. The Relationship Between Group A Streptococcal Infections and Tourette Syndrome: A Study on a Large Service-based Cohort. 2012.
MLA (9th ed.) Citation
Martino, D., and ET AL. The Relationship Between Group A Streptococcal Infections and Tourette Syndrome: A Study on a Large Service-based Cohort. 2012.
Warning: These citations may not always be 100% accurate.