APA Citatie

Perry, W. E. (1969). THE MULTI-PROBLEM DILEMMA. A Social Research Demonstration with Multi-Problem Families.

Chicago Style citaat

Perry, William E. THE MULTI-PROBLEM DILEMMA. A Social Research Demonstration With Multi-Problem Families. 1969.

MLA citatie

Perry, William E. THE MULTI-PROBLEM DILEMMA. A Social Research Demonstration With Multi-Problem Families. 1969.

Let op: Deze citaties zijn niet altijd 100% accuraat.