Gaul, H. A., & Eiseman, R. (1940). John Alfred Brashear, scidentist and humanitarian 1840 - 1920. University of Pennsylvania.
Chicago Style (17th ed.) CitationGaul, Harriet A., and Ruby Eiseman. John Alfred Brashear, Scidentist and Humanitarian 1840 - 1920. University of Pennsylvania, 1940.
MLA (8th ed.) CitationGaul, Harriet A., and Ruby Eiseman. John Alfred Brashear, Scidentist and Humanitarian 1840 - 1920. University of Pennsylvania, 1940.
Warning: These citations may not always be 100% accurate.