Act of incorporation and by-laws of the Academy of Natural Sciences of Philadelphia.
APA Citation
Academy of Natural Sciences of Philadelphia. (1836). Act of incorporation and by-laws of the Academy of Natural Sciences of Philadelphia. Philadelphia.
MLA Citation
Academy of Natural Sciences of Philadelphia. Act of Incorporation And By-laws of the Academy of Natural Sciences of Philadelphia. Philadelphia, 1836.
Warning: These citations may not always be complete (especially for serials).