APA (7th ed.) Citation

Shadid, M. A. (1947). Doctors of today and tomorrow .. Cooperative League of the U.S.A..

Chicago Style (17th ed.) Citation

Shadid, Michael A. Doctors of Today and Tomorrow .. New York [etc.]: Cooperative League of the U.S.A., 1947.

MLA (9th ed.) Citation

Shadid, Michael A. Doctors of Today and Tomorrow .. Cooperative League of the U.S.A., 1947.

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