APA (7th ed.) Citation

Sutton, A., Galvan De La Cruz, M. C., Leaviss, J., & Booth, A. (2018). Searching for trial protocols: A comparison of methods. Research Synthesis Methods, 9(4), 551. https://doi.org/10.1002/jrsm.1281

Chicago Style (17th ed.) Citation

Sutton, Anthea, Maria Carmen Galvan De La Cruz, Joanna Leaviss, and Andrew Booth. "Searching for Trial Protocols: A Comparison of Methods." Research Synthesis Methods 9, no. 4 (2018): 551. https://doi.org/10.1002/jrsm.1281.

MLA (9th ed.) Citation

Sutton, Anthea, et al. "Searching for Trial Protocols: A Comparison of Methods." Research Synthesis Methods, vol. 9, no. 4, 2018, p. 551, https://doi.org/10.1002/jrsm.1281.