Principles of epidemiology homestudy course 3030-G : introduction

Chicago citation style
Principles of epidemiology homestudy course 3030-G : introduction. 1980. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007418917. (Accessed September 22, 2018.)
APA citation style
(1980) Principles of epidemiology homestudy course 3030-G : introduction. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/007418917
MLA citation style
Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/007418917>.
Note: These citations are programmatically generated and may be incomplete.