Causes and prevention of neonatal mortality.
APA Citation
Bolt, R. Arthur., United States. Children's Bureau. (1929). Causes and prevention of neonatal mortality. Washington: U. S. Govt. print. off..
MLA Citation
Bolt, Richard Arthur, 1880-1959, and United States. Children's Bureau. Causes And Prevention of Neonatal Mortality. Washington: U. S. Govt. print. off., 1929.
Warning: These citations may not always be complete (especially for serials).