Buga, G. A., Amoko, D. H., & Ncayiyana, D. J. (1996). Sexual behaviour, contraceptive practice and reproductive health among school adolescents in rural Transkei. South African medical journal, 86(5), 523.
Citace podle Chicago (17th ed.)Buga, G A., D H. Amoko, a D J. Ncayiyana. "Sexual Behaviour, Contraceptive Practice and Reproductive Health Among School Adolescents in Rural Transkei." South African Medical Journal 86, no. 5 (1996): 523.
Citace podle MLA (9th ed.)Buga, G A., et al. "Sexual Behaviour, Contraceptive Practice and Reproductive Health Among School Adolescents in Rural Transkei." South African Medical Journal, vol. 86, no. 5, 1996, p. 523.
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