Cita APA (7a ed.)

Marston, J. E. (1963). The nature of public relations. McGraw-Hill.

Cita Chicago Style (17a ed.)

Marston, John E. The Nature of Public Relations. New York: McGraw-Hill, 1963.

Cita MLA (8a ed.)

Marston, John E. The Nature of Public Relations. McGraw-Hill, 1963.