Haneuse, S., & Daniels, M. (2016). A General Framework for Considering Selection Bias in EHR-Based Studies: What Data Are Observed and Why? EGEMS (Wash DC).
Chicago Style aipamenaHaneuse, Sebastien, and Michael Daniels. "A General Framework for Considering Selection Bias in EHR-Based Studies: What Data Are Observed and Why?" EGEMS (Wash DC) 2016.
MLA aipamenaHaneuse, Sebastien, and Michael Daniels. "A General Framework for Considering Selection Bias in EHR-Based Studies: What Data Are Observed and Why?" EGEMS (Wash DC) 2016.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.