APA (7th ed.) Citation

Regan, A., Bloomfield, L., Peters, I., & Effler, P. (2017). Randomized controlled trial of text message reminders for increasing influenza vaccination.

Chicago Style (17th ed.) Citation

Regan, Annette, L. Bloomfield, I. Peters, and P. Effler. Randomized Controlled Trial of Text Message Reminders for Increasing Influenza Vaccination. 2017.

MLA (9th ed.) Citation

Regan, Annette, et al. Randomized Controlled Trial of Text Message Reminders for Increasing Influenza Vaccination. 2017.