Thill, J. V. (1991). Excellence in business communication. New York: McGraw-Hill.
Chicago Style citaatThill, John V. Excellence in Business Communication. New York: McGraw-Hill, 1991.
MLA citatieThill, John V. Excellence in Business Communication. New York: McGraw-Hill, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.