APA

Housing surveys and programmes with particular reference to problems in the developing countries (1961 : Zagreb), . (1962). "Seminar on Housing Surveys and Programmes with Particular reference to problems in the Developing countries held at Zagreb, Yogoslavia,1961". Geneva: United Nations.

Chicago

Housing surveys and programmes with particular reference to problems in the developing countries (1961 : Zagreb), . 1962. "Seminar on Housing Surveys and Programmes with Particular reference to problems in the Developing countries held at Zagreb, Yogoslavia,1961". Geneva: United Nations.

Harvard

Housing surveys and programmes with particular reference to problems in the developing countries (1961 : Zagreb), . (1962). "Seminar on Housing Surveys and Programmes with Particular reference to problems in the Developing countries held at Zagreb, Yogoslavia,1961". Geneva: United Nations.

MLA

Housing surveys and programmes with particular reference to problems in the developing countries (1961 : Zagreb), . "Seminar on Housing Surveys and Programmes with Particular reference to problems in the Developing countries held at Zagreb, Yogoslavia,1961". Geneva: United Nations. 1962.