Hearn, G. (1969). The general systems approach: Contributions toward an holistic conception of social work. Council on Social Work Education.
Chicago Style (17th ed.) CitationHearn, Gordon. The General Systems Approach: Contributions Toward an Holistic Conception of Social Work. New York: Council on Social Work Education, 1969.
MLA (8th ed.) CitationHearn, Gordon. The General Systems Approach: Contributions Toward an Holistic Conception of Social Work. Council on Social Work Education, 1969.
Warning: These citations may not always be 100% accurate.