APA-referens (7:e uppl.)

-. (1977). Effective communication on the job: A guide for supervisors and executives --edisi revisi. Taraporevala Publ. Ind.

Chicago-referens (17:e uppl.)

-. Effective Communication on the Job: A Guide for Supervisors and Executives --edisi Revisi. India: Taraporevala Publ. Ind, 1977.

MLA-referens (9:e uppl.)

-. Effective Communication on the Job: A Guide for Supervisors and Executives --edisi Revisi. Taraporevala Publ. Ind, 1977.