APA Citation

Coleman, R. P. (1955). A century of service in chemicals: Henry Bower Chemical Manufacturing Co., 1855-1955. [Philadelphia?: s.n..

Chicago Style Citation

Coleman, Ralph Pallen. A Century of Service in Chemicals: Henry Bower Chemical Manufacturing Co., 1855-1955. [Philadelphia?: s.n., 1955.

MLA Citation

Coleman, Ralph Pallen. A Century of Service in Chemicals: Henry Bower Chemical Manufacturing Co., 1855-1955. [Philadelphia?: s.n., 1955.

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