Παραπομπή σε μορφή APA (7η εκδ.)

Adler Ronald Brian & Elmhorst Jeanne Marquardt. (1999). Communicating at work: Principles and practices for business and the professions (6th ed.). McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Adler Ronald Brian και Elmhorst Jeanne Marquardt. Communicating at Work: Principles and Practices for Business and the Professions. 6th ed. McGraw-Hill, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Adler Ronald Brian και Elmhorst Jeanne Marquardt. Communicating at Work: Principles and Practices for Business and the Professions. 6th ed. McGraw-Hill, 1999.