Gao, X., Man Lo, E. C., McGrath, C., Yin Ho, S. M., Gao, X., Lo, E. C. M., & Ho, S. M. Y. (2013). Innovative interventions to promote positive dental health behaviors and prevent dental caries in preschool children: Study protocol for a randomized controlled trial. Trials, 14(1), 1. https://doi.org/10.1186/1745-6215-14-118
Chicago Style (17th ed.) CitationGao, Xiaoli, Edward Chin Man Lo, Colman McGrath, Samuel Mun Yin Ho, Xiaoli Gao, Edward Chin Man Lo, and Samuel Mun Yin Ho. "Innovative Interventions to Promote Positive Dental Health Behaviors and Prevent Dental Caries in Preschool Children: Study Protocol for a Randomized Controlled Trial." Trials 14, no. 1 (2013): 1. https://doi.org/10.1186/1745-6215-14-118.
MLA (9th ed.) CitationGao, Xiaoli, et al. "Innovative Interventions to Promote Positive Dental Health Behaviors and Prevent Dental Caries in Preschool Children: Study Protocol for a Randomized Controlled Trial." Trials, vol. 14, no. 1, 2013, p. 1, https://doi.org/10.1186/1745-6215-14-118.