APA引文

Cullen, S. M., & Goodell, M. A. (2013). Rising from the crypt: Decreasing DNA methylation during differentiation of the small intestine. BioMed Central.

Citação norma Chicago

Cullen, Sean M., and Margaret A. Goodell. Rising From the Crypt: Decreasing DNA Methylation During Differentiation of the Small Intestine. BioMed Central, 2013.

MLA引文

Cullen, Sean M., and Margaret A. Goodell. Rising From the Crypt: Decreasing DNA Methylation During Differentiation of the Small Intestine. BioMed Central, 2013.

警告：這些引文格式不一定是100％准確.