Penn scientists experiment in "jungle hut" in botanical gardens

Chicago citation style
Penn scientists experiment in "jungle hut" in botanical gardens. 1946-04-11. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/66478. (Accessed December 18, 2018.)
APA citation style
(1946-04-11) Penn scientists experiment in "jungle hut" in botanical gardens. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/66478
MLA citation style
Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/66478>.
Note: These citations are programmatically generated and may be incomplete.