Gaya APA

Adler, R, B., Elmhorst, J, M. (2005). Communicating At Work: Principles and practices for business and the professions (Cet 1). New York: avenue of the americas.

Gaya MLA

Adler, Ronald, B.., Elmhorst, Jeanne, Marquardt. "Communicating At Work: Principles and practices for business and the professions". Cet 1 New York: avenue of the americas, 2005. Text.