Cita APA (7th ed.)

Allen, J. E. (1940). The modern newspaper: Its typography and methods of news presentation. Harper and Brothers.

Cita Chicago (17th ed.)

Allen, John E. The Modern Newspaper: Its Typography and Methods of News Presentation. Nueva York: Harper and Brothers, 1940.

Cita MLA (9th ed.)

Allen, John E. The Modern Newspaper: Its Typography and Methods of News Presentation. Harper and Brothers, 1940.