Cita APA (7a ed.)

Hart, N. A. (1987). Effective corporate relations: Applying public relations in business and industry. McGraw-Hill.

Cita Chicago Style (17a ed.)

Hart, Norman A. Effective Corporate Relations: Applying Public Relations in Business and Industry. London: McGraw-Hill, 1987.

Cita MLA (9a ed.)

Hart, Norman A. Effective Corporate Relations: Applying Public Relations in Business and Industry. McGraw-Hill, 1987.