APA Citation

(1859). Great Union meeting, Philadelphia, December 7, 1859. [Philadelphia?: s.n.].

Chicago Style Citation

Great Union Meeting, Philadelphia, December 7, 1859. [Philadelphia?: s.n.], 1859.

MLA Citation

Great Union Meeting, Philadelphia, December 7, 1859. [Philadelphia?: s.n.], 1859.

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