APA
Political and Economic Planning, . (1961). Family needs and the social services. London: George Allen & Unwin.
Chicago
Political and Economic Planning, . 1961. Family needs and the social services. London: George Allen & Unwin.
Harvard
Political and Economic Planning, . (1961). Family needs and the social services. London: George Allen & Unwin.
MLA
Political and Economic Planning, . Family needs and the social services. London: George Allen & Unwin. 1961.