Παραπομπή σε μορφή APA (7η εκδ.)

Ober, S. (2000). Contemporary business communication (3rd ed., Instructor's annotated ed.). Houghton Mifflin Co. ;Chennai :AIPD.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ober, Scot. Contemporary Business Communication. 3rd ed., Instructor's annotated ed. Boston: Houghton Mifflin Co. ;Chennai :AIPD, 2000.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ober, Scot. Contemporary Business Communication. 3rd ed., Instructor's annotated ed. Houghton Mifflin Co. ;Chennai :AIPD, 2000.