APA (7th ed.) Citation

Phelps, H. A. (1949). Contemporary social problems (3. ed., 13. print.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Phelps, Harold A. Contemporary Social Problems. 3. ed., 13. print. New York: Prentice-Hall, 1949.

MLA (9th ed.) Citation

Phelps, Harold A. Contemporary Social Problems. 3. ed., 13. print. Prentice-Hall, 1949.