Cita APA (7a ed.)

Emery, E., & Smith, H. L. (1954). The press and America. Prentice-Hall.

Cita Chicago Style (17a ed.)

Emery, Edwin, y Henry Ladd Smith. The Press and America. New York: Prentice-Hall, 1954.

Cita MLA (9a ed.)

Emery, Edwin, y Henry Ladd Smith. The Press and America. Prentice-Hall, 1954.