"Preparing to take a swing"

Chicago citation style
Schell, Albert F. "Preparing to take a swing". 1981-05-15. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/35729. (Accessed December 19, 2018.)
APA citation style
Schell, Albert F, (1981-05-15) "Preparing to take a swing". Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/35729
MLA citation style
Schell, Albert F. Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/35729>.
Note: These citations are programmatically generated and may be incomplete.