APA Citation

Chase, H. C., & Byrnes, M. E. (1970). Trends in "prematurity": United States, 1950-1967.

Citação norma Chicago

Chase, H C., and M E. Byrnes. Trends in "prematurity": United States, 1950-1967. 1970.

MLA Citation

Chase, H C., and M E. Byrnes. Trends in "prematurity": United States, 1950-1967. 1970.

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