APA aipamena

Campbell, M. (1973). Incidence of cardiac malformations at birth and later, and neonatal mortality.

Chicago Style aipamena

Campbell, M. Incidence of Cardiac Malformations At Birth and Later, and Neonatal Mortality. 1973.

MLA aipamena

Campbell, M. Incidence of Cardiac Malformations At Birth and Later, and Neonatal Mortality. 1973.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.