Academy of Natural Sciences of Philadelphia. Proceedings of the Academy of Natural Sciences of Philadelphia. Academy of Natural Sciences of Philadelphia].
Chicago Style (17th ed.) CitationAcademy of Natural Sciences of Philadelphia. Proceedings of the Academy of Natural Sciences of Philadelphia. [Philadelphia: Academy of Natural Sciences of Philadelphia].
MLA (8th ed.) CitationAcademy of Natural Sciences of Philadelphia. Proceedings of the Academy of Natural Sciences of Philadelphia. Academy of Natural Sciences of Philadelphia].
Warning: These citations may not always be 100% accurate.