Birds of a feather flock together: Comparing controlled pre--post designs.

MLA

Fry, Carrie E., and Laura A. Hatfield. “Birds of a Feather Flock Together: Comparing Controlled Pre--Post Designs.” Health Services Research, vol. 56, no. 5, Oct. 2021, pp. 942–52. EBSCOhost, https://doi.org/10.1111/1475-6773.13697.

APA

Fry, C. E., & Hatfield, L. A. (2021). Birds of a feather flock together: Comparing controlled pre--post designs. Health Services Research, 56(5), 942–952. https://doi.org/10.1111/1475-6773.13697

Chicago

Fry, Carrie E., and Laura A. Hatfield. 2021. “Birds of a Feather Flock Together: Comparing Controlled Pre--Post Designs.” Health Services Research 56 (5): 942–52. doi:10.1111/1475-6773.13697.