Milbank Memorial Fund. (1959). Thirty years of research in human fertility: Retrospect and prospect : papers presented at the 1958 annual conference of the Milbank memorial fund, held October 22-23, 1958, at the New York Academy of Medicine. [s.n.].
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Milbank Memorial Fund. Thirty Years of Research in Human Fertility: Retrospect and Prospect : Papers Presented at the 1958 Annual Conference of the Milbank Memorial Fund, Held October 22-23, 1958, at the New York Academy of Medicine. New York: [s.n.], 1959.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Milbank Memorial Fund. Thirty Years of Research in Human Fertility: Retrospect and Prospect : Papers Presented at the 1958 Annual Conference of the Milbank Memorial Fund, Held October 22-23, 1958, at the New York Academy of Medicine. [s.n.], 1959.