APA引文

Grandahl, M., Rosenblad, A., Stenhammar, C., Tydén, T., Westerling, R., Larsson, M., . . . Nevéus, T. (2016). School-based intervention for the prevention of HPV among adolescents: A cluster randomised controlled study. BMJ Open.

Citação norma Chicago

Grandahl, Maria, et al. "School-based Intervention for the Prevention of HPV Among Adolescents: A Cluster Randomised Controlled Study." BMJ Open 2016.

MLA引文

Grandahl, Maria, et al. "School-based Intervention for the Prevention of HPV Among Adolescents: A Cluster Randomised Controlled Study." BMJ Open 2016.