Caliandro, A. (2000). Simple steps: Ten things you can do to create an exceptional life. New York: McGraw-Hill.
Chicago Style citaatCaliandro, Arthur. Simple Steps: Ten Things You Can Do to Create an Exceptional Life. New York: McGraw-Hill, 2000.
MLA citatieCaliandro, Arthur. Simple Steps: Ten Things You Can Do to Create an Exceptional Life. New York: McGraw-Hill, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.