A method of determining grease and dirt in wool /

Chicago citation style
Spencer, D. A. (Damon Alvin), 1887-. A method of determining grease and dirt in wool /. 1922. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/102160382. (Accessed December 13, 2018.)
APA citation style
Spencer, D. A. (Damon Alvin), 1887-, (1922) A method of determining grease and dirt in wool /. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/102160382
MLA citation style
Spencer, D. A. (Damon Alvin), 1887-. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/102160382>.
Note: These citations are programmatically generated and may be incomplete.