APA-ийн эшлэл(7 дахь хэвлэлт)

Perry, H., Duffy, J., Umadia, O., & Khalil, A. (2018). Outcome reporting across randomized trials and observational studies evaluating treatments for twin–twin transfusion syndrome: Systematic review. Wiley.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Perry, H., J. Duffy, O. Umadia, ба A. Khalil. Outcome Reporting Across Randomized Trials and Observational Studies Evaluating Treatments for Twin–twin Transfusion Syndrome: Systematic Review. Wiley, 2018.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Perry, H., et al. Outcome Reporting Across Randomized Trials and Observational Studies Evaluating Treatments for Twin–twin Transfusion Syndrome: Systematic Review. Wiley, 2018.