APA
Routhier Graf D., Schroeder B. L., Schroeder B. L., Schroeder B. L. & International Association of Administrative Professionals. (2005). Office systems and technology. [Kansas City, Mo.]: International Association of Administrative Professionals.
Chicago
Routhier Graf Diane, Schroeder Betty L, Schroeder Betty L, Schroeder Betty L and International Association of Administrative Professionals. 2005. Office systems and technology. [Kansas City, Mo.]: International Association of Administrative Professionals.
Harvard
Routhier Graf D., Schroeder B. L., Schroeder B. L., Schroeder B. L. and International Association of Administrative Professionals. (2005). Office systems and technology. [Kansas City, Mo.]: International Association of Administrative Professionals.
MLA
Routhier Graf Diane, Schroeder Betty L, Schroeder Betty L, Schroeder Betty L and International Association of Administrative Professionals. Office systems and technology. [Kansas City, Mo.]: International Association of Administrative Professionals. 2005.