Istha, D., & Smit, N. W. d. (1977). Crisisinterventie: Therapie of strategie. Samson.
Chicago Style (17th ed.) CitationIstha, D., and Nicolaas W. de Smit. Crisisinterventie: Therapie of Strategie. Alphen aan den Rijn: Samson, 1977.
MLA (8th ed.) CitationIstha, D., and Nicolaas W. de Smit. Crisisinterventie: Therapie of Strategie. Samson, 1977.
Warning: These citations may not always be 100% accurate.