APA Citation

Harshberger, J. W. 1. (1899). The botanists of Philadelphia and their work. Philadelphia: Press of T.C. Davis & Son.

Chicago Style Citation

Harshberger, John W. 1869-1929. The Botanists of Philadelphia and Their Work. Philadelphia: Press of T.C. Davis & Son, 1899.

MLA Citation

Harshberger, John W. 1869-1929. The Botanists of Philadelphia and Their Work. Philadelphia: Press of T.C. Davis & Son, 1899.

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