Family record of Jacob Guengerich and Barbara Miller, and their descendants

Chicago citation style
Bontrager, David R., 1888-. Family record of Jacob Guengerich and Barbara Miller, and their descendants. 1949. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/005731173. (Accessed December 13, 2018.)
APA citation style
Bontrager, David R., 1888-, (1949) Family record of Jacob Guengerich and Barbara Miller, and their descendants. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/005731173
MLA citation style
Bontrager, David R., 1888-. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/005731173>.
Note: These citations are programmatically generated and may be incomplete.