Zerin, E., & Zerin, M. (1986). The "Q" model for the effective management of personal stress. Gardner Press.
Chicago (17e ed.) BronvermeldingZerin, Edward, en Marjory Zerin. The "Q" Model for the Effective Management of Personal Stress. New York: Gardner Press, 1986.
MLA (9e ed.) BronvermeldingZerin, Edward, en Marjory Zerin. The "Q" Model for the Effective Management of Personal Stress. Gardner Press, 1986.
Let op: Deze citaties zijn niet altijd 100% accuraat.