Jeyabalan, A., Powers, R. W., Clifton, R. G., Van Dorsten, P., Hauth, J. C., Klebanoff, M. A., . . . Miodovnik, M. (2010). Effect of Smoking on Circulating Angiogenic Factors in High Risk Pregnancies. Public Library of Science.
Citação norma ChicagoJeyabalan, Arun, et al. Effect of Smoking On Circulating Angiogenic Factors in High Risk Pregnancies. Public Library of Science, 2010.
MLA引文Jeyabalan, Arun, et al. Effect of Smoking On Circulating Angiogenic Factors in High Risk Pregnancies. Public Library of Science, 2010.
警告：這些引文格式不一定是100％准確.