एपीए उद्धरण

Pei, L., Ren, L., Wang, D., & Yan, H. (2013). Assessment of maternal anemia in rural Western China between 2001 and 2005: A two-level logistic regression approach. BioMed Central.

शिकागो स्टाइल उद्धरण

Pei, Leilei, Lin Ren, Duolao Wang, और Hong Yan. Assessment of Maternal Anemia in Rural Western China between 2001 and 2005: A Two-level Logistic Regression Approach. BioMed Central, 2013.

एमएलए उद्धरण

Pei, Leilei, Lin Ren, Duolao Wang, और Hong Yan. Assessment of Maternal Anemia in Rural Western China between 2001 and 2005: A Two-level Logistic Regression Approach. BioMed Central, 2013.