APA ציטוט

Dredze, M., Broniatowski, D. A., Smith, M., & Hilyard, K. M. (2015). Understanding Vaccine Refusal: Why We Need Social Media Now. Am J Prev Med.

Citação norma Chicago

Dredze, Mark, David A. Broniatowski, Michael Smith, and Karen M. Hilyard. "Understanding Vaccine Refusal: Why We Need Social Media Now." Am J Prev Med 2015.

ציטוט MLA

Dredze, Mark, David A. Broniatowski, Michael Smith, and Karen M. Hilyard. "Understanding Vaccine Refusal: Why We Need Social Media Now." Am J Prev Med 2015.