Earth heaved up with stump when 12-foot tree fell in Richardson Grove March 13, 1933. A, B, and C are old ground surface levels. For close-ups see #5575 and #5576. April 12, 1933. E.F

Chicago citation style
Fritz, Emanuel. Earth heaved up with stump when 12-foot tree fell in Richardson Grove March 13, 1933. A, B, and C are old ground surface levels. For close-ups see #5575 and #5576. April 12, 1933. E.F. 1933. Retrieved from the Digital Public Library of America, http://dc.lib.berkeley.edu/catalog/Metcalf_metcalf1_5230. (Accessed December 19, 2018.)
APA citation style
Fritz, Emanuel, (1933) Earth heaved up with stump when 12-foot tree fell in Richardson Grove March 13, 1933. A, B, and C are old ground surface levels. For close-ups see #5575 and #5576. April 12, 1933. E.F. Retrieved from the Digital Public Library of America, http://dc.lib.berkeley.edu/catalog/Metcalf_metcalf1_5230
MLA citation style
Fritz, Emanuel. Retrieved from the Digital Public Library of America <http://dc.lib.berkeley.edu/catalog/Metcalf_metcalf1_5230>.
Note: These citations are programmatically generated and may be incomplete.