APA-referens (7:e uppl.)

Heredia-Pi, I., Serván-Mori, E., Nigenda, G., Sosa-Rubí, S. G., & Reyes-Morales, H. (2022). Early Contraception and Continuity of Maternal Health Care in Primiparous Adolescents and Young Adults from Low- and Middle-Income Countries. Sexuality Research and Social Policy, 19(3), 991-1005. https://doi.org/10.1007/s13178-022-00689-9

Chicago-referens (17:e uppl.)

Heredia-Pi, Ileana, Edson Serván-Mori, Gustavo Nigenda, Sandra G. Sosa-Rubí, och Hortensia Reyes-Morales. "Early Contraception and Continuity of Maternal Health Care in Primiparous Adolescents and Young Adults from Low- and Middle-Income Countries." Sexuality Research and Social Policy 19, no. 3 (2022): 991-1005. https://doi.org/10.1007/s13178-022-00689-9.

MLA-referens (9:e uppl.)

Heredia-Pi, Ileana, et al. "Early Contraception and Continuity of Maternal Health Care in Primiparous Adolescents and Young Adults from Low- and Middle-Income Countries." Sexuality Research and Social Policy, vol. 19, no. 3, 2022, pp. 991-1005, https://doi.org/10.1007/s13178-022-00689-9.

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