World Health Organization, Centers for Disease Control and Prevention, & International Clearinghouse for Birth Defects Surveillance and Research. (2014). Birth defects surveillance a manual for programme managers. World Health Organization.
Cytowanie według stylu Chicago (wyd. 17)World Health Organization, Centers for Disease Control and Prevention, i International Clearinghouse for Birth Defects Surveillance and Research. Birth Defects Surveillance a Manual for Programme Managers. Geneva, switzerland: World Health Organization, 2014.
Cytowanie według stylu MLA (wyd. 8)World Health Organization, et al. Birth Defects Surveillance a Manual for Programme Managers. World Health Organization, 2014.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..