APA Citation

Samuel, B. (1950). Progress in Philadelphia: Record of achievements during 1949. [Philadelphia: s.n..

Chicago Style Citation

Samuel, Bernard. Progress in Philadelphia: Record of Achievements During 1949. [Philadelphia: s.n., 1950.

MLA Citation

Samuel, Bernard. Progress in Philadelphia: Record of Achievements During 1949. [Philadelphia: s.n., 1950.

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