Rees Shan. (1991). Assertion training: How to be Who You Really Are. Tavistock Routeledge.
Chicago Style citaatRees Shan. Assertion Training: How to Be Who You Really Are. London: Tavistock Routeledge, 1991.
MLA citatieRees Shan. Assertion Training: How to Be Who You Really Are. Tavistock Routeledge, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.