Stroman, J. (2012). Administrative assistant's and secretary's handbook (4th ed.). American Management Association.
Chicago-Zitierstil (17. Ausg.)Stroman, James. Administrative Assistant's and Secretary's Handbook. 4th ed. New York: American Management Association, 2012.
MLA-Zitierstil (9. Ausg.)Stroman, James. Administrative Assistant's and Secretary's Handbook. 4th ed. American Management Association, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.