O'Neill, S., Kreif, N., Sutton, M., & Grieve, R. (2020). A comparison of methods for health policy evaluation with controlled pre‐post designs. Health Serv Res.
Chicago-стиль цитированияO'Neill, Stephen, Noemi Kreif, Matt Sutton, and Richard Grieve. "A Comparison of Methods for Health Policy Evaluation With Controlled Pre‐post Designs." Health Serv Res 2020.
MLA-цитированиеO'Neill, Stephen, Noemi Kreif, Matt Sutton, and Richard Grieve. "A Comparison of Methods for Health Policy Evaluation With Controlled Pre‐post Designs." Health Serv Res 2020.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.