APA Citation

(2002). Become a member of the Historical Society of Pennsylvania. Philadelphia, Pa.: Historical Society of Pennsylvania.

Chicago Style Citation

Become a Member of the Historical Society of Pennsylvania. Philadelphia, Pa.: Historical Society of Pennsylvania, 2002.

MLA Citation

Become a Member of the Historical Society of Pennsylvania. Philadelphia, Pa.: Historical Society of Pennsylvania, 2002.

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