"Groundhog visits U.S. Weather Bureau"

Chicago citation style
Gottlieb. "Groundhog visits U.S. Weather Bureau". 1971-02-01. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/16109. (Accessed September 21, 2018.)
APA citation style
Gottlieb, (1971-02-01) "Groundhog visits U.S. Weather Bureau". Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/16109
MLA citation style
Gottlieb. Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/16109>.
Note: These citations are programmatically generated and may be incomplete.