Paul M. Hammaker and Frederick E. Nolting

Chicago citation style
Paul M. Hammaker and Frederick E. Nolting. 1973-10-10. Retrieved from the Digital Public Library of America, http://search.lib.virginia.edu/catalog/uva-lib:2166246. (Accessed October 22, 2018.)
APA citation style
(1973-10-10) Paul M. Hammaker and Frederick E. Nolting. Retrieved from the Digital Public Library of America, http://search.lib.virginia.edu/catalog/uva-lib:2166246
MLA citation style
Retrieved from the Digital Public Library of America <http://search.lib.virginia.edu/catalog/uva-lib:2166246>.
Note: These citations are programmatically generated and may be incomplete.