Emil Carl Frentzel

Chicago citation style
Dale Allen (Genealogist). Emil Carl Frentzel. 2006. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/MCL/id/1401. (Accessed November 19, 2019.)
APA citation style
Dale Allen (Genealogist), (2006) Emil Carl Frentzel. Retrieved from the Digital Public Library of America, http://content.mpl.org/cdm/ref/collection/MCL/id/1401
MLA citation style
Dale Allen (Genealogist). Retrieved from the Digital Public Library of America <http://content.mpl.org/cdm/ref/collection/MCL/id/1401>.
Note: These citations are programmatically generated and may be incomplete.