Schreiber, C. A., Sammel, M., Hillier, S. L., & Barnhart, K. T. (2009). A Little Bit Pregnant: Modeling How the Accurate Detection of Pregnancy Can Improve HIV Prevention Trials. Oxford University Press.
Chicago Style aipamenaSchreiber, Courtney A., Mary Sammel, Sharon L. Hillier, and Kurt T. Barnhart. A Little Bit Pregnant: Modeling How the Accurate Detection of Pregnancy Can Improve HIV Prevention Trials. Oxford University Press, 2009.
MLA aipamenaSchreiber, Courtney A., Mary Sammel, Sharon L. Hillier, and Kurt T. Barnhart. A Little Bit Pregnant: Modeling How the Accurate Detection of Pregnancy Can Improve HIV Prevention Trials. Oxford University Press, 2009.
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