American Society for Psychoprophylaxis in Obstetrics, National Institutes of Health (U.S.). PubMed Central, ProQuest Information and Learning Company, & SoftLine Information (Firm). The Journal of perinatal education: An ASPO/Lamaze publication. American Society for Psychoprophylaxis in Obstetrics.
Chicago Style (17th ed.) CitationAmerican Society for Psychoprophylaxis in Obstetrics, National Institutes of Health (U.S.). PubMed Central, ProQuest Information and Learning Company, and SoftLine Information (Firm). The Journal of Perinatal Education: An ASPO/Lamaze Publication. Washington, DC: American Society for Psychoprophylaxis in Obstetrics.
MLA (8th ed.) CitationAmerican Society for Psychoprophylaxis in Obstetrics, et al. The Journal of Perinatal Education: An ASPO/Lamaze Publication. American Society for Psychoprophylaxis in Obstetrics.