APA aipamena

Rosli, R. (2006). Prenatal screening of down syndrome.

Chicago Style aipamena

Rosli, Rozita. Prenatal Screening of Down Syndrome. 2006.

MLA aipamena

Rosli, Rozita. Prenatal Screening of Down Syndrome. 2006.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.