Collins, J. W., Herman, A. A., & David, R. J. (1997). Very-low-birthweight infants and income incongruity among African American and white parents in Chicago.
Čikaški stil citiranjaCollins, J W., A A. Herman, i R J. David. Very-low-birthweight Infants and Income Incongruity Among African American and White Parents in Chicago. 1997.
MLA način citiranjaCollins, J W., A A. Herman, i R J. David. Very-low-birthweight Infants and Income Incongruity Among African American and White Parents in Chicago. 1997.
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