(1915). Act of incorporation and by-laws of the Academy of Natural Sciences of Philadelphia. Philadelphia [Pa.]: [s.n.].
Chicago Style CitationAct of Incorporation and By-laws of the Academy of Natural Sciences of Philadelphia. Philadelphia [Pa.]: [s.n.], 1915.
MLA CitationAct of Incorporation and By-laws of the Academy of Natural Sciences of Philadelphia. Philadelphia [Pa.]: [s.n.], 1915.
Warning: These citations may not always be 100% accurate.