Lake, R., & Epstein, A. (2009). Your best birth: Know all your options, discover the natural choices, and take back the birth experience. Wellness Central.
Cita Chicago Style (17a ed.)Lake, Ricki, y Abby Epstein. Your Best Birth: Know All Your Options, Discover the Natural Choices, and Take Back the Birth Experience. New York: Wellness Central, 2009.
Cita MLA (8a ed.)Lake, Ricki, y Abby Epstein. Your Best Birth: Know All Your Options, Discover the Natural Choices, and Take Back the Birth Experience. Wellness Central, 2009.
Precaución: Estas citas no son 100% exactas.