Preserving our past : an investment in our future.

Chicago citation style
Pennsylvania Historical and Museum Commission. Preserving our past : an investment in our future.. Retrieved from the Digital Public Library of America, https://archive.org/details/preservingourpas00penn. (Accessed December 10, 2018.)
APA citation style
Pennsylvania Historical and Museum Commission, Preserving our past : an investment in our future.. Retrieved from the Digital Public Library of America, https://archive.org/details/preservingourpas00penn
MLA citation style
Pennsylvania Historical and Museum Commission. Retrieved from the Digital Public Library of America <https://archive.org/details/preservingourpas00penn>.
Note: These citations are programmatically generated and may be incomplete.