एपीए उद्धरण

Freeman, M. P., Walker, R., Laughren, T. P., Miller, K. K., & Fava, M. (2013). Female Reproductive Life Cycle and Hormones: Methodology to Improve Clinical Trials.

शिकागो स्टाइल उद्धरण

Freeman, Marlene P., Rosemary Walker, Thomas P. Laughren, Karen K. Miller, और Maurizio Fava. Female Reproductive Life Cycle and Hormones: Methodology to Improve Clinical Trials. 2013.

एमएलए उद्धरण

Freeman, Marlene P., et al. Female Reproductive Life Cycle and Hormones: Methodology to Improve Clinical Trials. 2013.