APA-ийн эшлэл(7 дахь хэвлэлт)

Chan, A., & Altman, D. (2005). Identifying outcome reporting bias in randomised trials on PubMed: Review of publications and survey of authors.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Chan, A., ба D. Altman. Identifying Outcome Reporting Bias in Randomised Trials on PubMed: Review of Publications and Survey of Authors. 2005.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Chan, A., ба D. Altman. Identifying Outcome Reporting Bias in Randomised Trials on PubMed: Review of Publications and Survey of Authors. 2005.