Blencowe, H., Cousens, S., Chou, D., Oestergaard, M., Say, L., Moller, A., . . . Lawn, J. (2013). Born Too Soon: The global epidemiology of 15 million preterm births. Reproductive health, 10(Suppl 1), S2. https://doi.org/10.1186/1742-4755-10-S1-S2
Citace podle Chicago (17th ed.)Blencowe, Hannah, Simon Cousens, Doris Chou, Mikkel Oestergaard, Lale Say, Ann-Beth Moller, Mary Kinney, a Joy Lawn. "Born Too Soon: The Global Epidemiology of 15 Million Preterm Births." Reproductive Health 10, no. Suppl 1 (2013): S2. https://doi.org/10.1186/1742-4755-10-S1-S2.
Citace podle MLA (9th ed.)Blencowe, Hannah, et al. "Born Too Soon: The Global Epidemiology of 15 Million Preterm Births." Reproductive Health, vol. 10, no. Suppl 1, 2013, p. S2, https://doi.org/10.1186/1742-4755-10-S1-S2.