Cabrera, R. (1980). The influence of maternal age, birth order and socioeconomic status on infant mortality in Chile.
Čikaški stil citiranjaCabrera, R. The Influence of Maternal Age, Birth Order and Socioeconomic Status On Infant Mortality in Chile. 1980.
MLA način citiranjaCabrera, R. The Influence of Maternal Age, Birth Order and Socioeconomic Status On Infant Mortality in Chile. 1980.
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