APA (7th ed.) Citation

Keefe, C. C., Goldman, M. M., Zhang, K., Clarke, N., Reitz, R. E., & Welt, C. K. Simultaneous measurement of thirteen steroid hormones in women with polycystic ovary syndrome and control women using liquid chromatography-tandem mass spectrometry. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Keefe, Candace C., Mildred M. Goldman, Ke Zhang, Nigel Clarke, Richard E. Reitz, and Corrine K. Welt. Simultaneous Measurement of Thirteen Steroid Hormones in Women with Polycystic Ovary Syndrome and Control Women Using Liquid Chromatography-tandem Mass Spectrometry. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Keefe, Candace C., et al. Simultaneous Measurement of Thirteen Steroid Hormones in Women with Polycystic Ovary Syndrome and Control Women Using Liquid Chromatography-tandem Mass Spectrometry. Public Library of Science (PLoS).

Warning: These citations may not always be 100% accurate.