APA-referens (7:e uppl.)

Adde, K. S., Dickson, K. S., Ameyaw, E. K., & Amo-Adjei, J. (2021). Contraception needs and pregnancy termination in sub-Saharan Africa. Reproductive Health, 18(1), . https://doi.org/10.1186/s12978-021-01227-3

Chicago-referens (17:e uppl.)

Adde, Kenneth Setorwu, Kwamena Sekyi Dickson, Edward Kwabena Ameyaw, och Joshua Amo-Adjei. "Contraception Needs and Pregnancy Termination in Sub-Saharan Africa." Reproductive Health 18, no. 1 (2021). https://doi.org/10.1186/s12978-021-01227-3.

MLA-referens (9:e uppl.)

Adde, Kenneth Setorwu, et al. "Contraception Needs and Pregnancy Termination in Sub-Saharan Africa." Reproductive Health, vol. 18, no. 1, 2021, https://doi.org/10.1186/s12978-021-01227-3.