APA Citation

Geffen, E. M. (1970). Joseph Sill and his diary. [Philadelphia, PA]: [Historical Society of Pennsylvania].

Chicago Style Citation

Geffen, Elizabeth M. Joseph Sill and His Diary. [Philadelphia, PA]: [Historical Society of Pennsylvania], 1970.

MLA Citation

Geffen, Elizabeth M. Joseph Sill and His Diary. [Philadelphia, PA]: [Historical Society of Pennsylvania], 1970.

Warning: These citations may not always be 100% accurate.