Cita APA (7a ed.)

Ruch, W. V. (1989). International handbook of corporate communication. McFarland.

Cita Chicago Style (17a ed.)

Ruch, William V. International Handbook of Corporate Communication. Jefferson [North Carolina]: McFarland, 1989.

Cita MLA (9a ed.)

Ruch, William V. International Handbook of Corporate Communication. McFarland, 1989.