Gaya APA

Adler, R, B., Elmhorst, J, M. (2005). Communicating at work : principles and practices for business and the profesions / Ronald B. Adler, Jeanne Marquardt Elmhorst (ed. 8). Neww York: McGraw-Hill.

Gaya MLA

Adler, Ronald, B.., Elmhorst, Jeanne, Marquardt.. "Communicating at work : principles and practices for business and the profesions / Ronald B. Adler, Jeanne Marquardt Elmhorst". ed. 8 Neww York: McGraw-Hill, 2005. Buku.