APA (7th ed.) Citation

Ruschenberger, W. S. W. (1871). An address: The claims of the Academy of Natural Sciences of Philadelphia to public favor. Collins, Printer.

Chicago Style (17th ed.) Citation

Ruschenberger, W. S. W. An Address: The Claims of the Academy of Natural Sciences of Philadelphia to Public Favor. Philadelphia: Collins, Printer, 1871.

MLA (9th ed.) Citation

Ruschenberger, W. S. W. An Address: The Claims of the Academy of Natural Sciences of Philadelphia to Public Favor. Collins, Printer, 1871.