Mark Petracla, Political Science professor with class.

Chicago citation style
Mark Petracla, Political Science professor with class.. 1990-11. Retrieved from the Digital Public Library of America, https://calisphere.org/item/afdb803f-8360-44c4-80f0-aef84e76c56c. (Accessed December 17, 2018.)
APA citation style
(1990-11) Mark Petracla, Political Science professor with class.. Retrieved from the Digital Public Library of America, https://calisphere.org/item/afdb803f-8360-44c4-80f0-aef84e76c56c
MLA citation style
Retrieved from the Digital Public Library of America <https://calisphere.org/item/afdb803f-8360-44c4-80f0-aef84e76c56c>.
Note: These citations are programmatically generated and may be incomplete.