Cita APA (7a ed.)
Vital and health statistics. Series 21, Data from the National Vital Statistics System [Vital Health Stat 21] NLMUID: 0032510.
Cita Chicago Style (17a ed.)
Vital and Health Statistics. Series 21, Data from the National Vital Statistics System [Vital Health Stat 21] NLMUID: 0032510.
Cita MLA (9a ed.)
Vital and Health Statistics. Series 21, Data from the National Vital Statistics System [Vital Health Stat 21] NLMUID: 0032510.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.