APA (7e ed.) Bronvermelding

ProQuest (Firm) & Hutchison, E. D. (2007). Challenges of living: A multidimensional working model for social workers. Sage Publications.

Chicago (17e ed.) Bronvermelding

ProQuest (Firm) en Elizabeth D. Hutchison. Challenges of Living: A Multidimensional Working Model for Social Workers. Los Angeles: Sage Publications, 2007.

MLA (9e ed.) Bronvermelding

ProQuest (Firm) en Elizabeth D. Hutchison. Challenges of Living: A Multidimensional Working Model for Social Workers. Sage Publications, 2007.