APA (7th ed.) Citation

Paulus, J. K., Dahabreh, I. J., Balk, E. M., Avendano, E. E., Lau, J., & Ip, S. (2014). Opportunities and challenges in using studies without a control group in comparative effectiveness reviews. Research synthesis methods, 5(2), 152-161. https://doi.org/10.1002/jrsm.1101

Chicago Style (17th ed.) Citation

Paulus, Jessica K., Issa J. Dahabreh, Ethan M. Balk, Esther E. Avendano, Joseph Lau, and Stanley Ip. "Opportunities and Challenges in Using Studies Without a Control Group in Comparative Effectiveness Reviews." Research Synthesis Methods 5, no. 2 (2014): 152-161. https://doi.org/10.1002/jrsm.1101.

MLA (9th ed.) Citation

Paulus, Jessica K., et al. "Opportunities and Challenges in Using Studies Without a Control Group in Comparative Effectiveness Reviews." Research Synthesis Methods, vol. 5, no. 2, 2014, pp. 152-161, https://doi.org/10.1002/jrsm.1101.