Milbank Memoria Fund. (1956). Trends and differentials in mortality: Papers presented at the 1955 annual conference of the Milbank Memorial Fund. [s.n.].
Chicago-referens (17:e uppl.)Milbank Memoria Fund. Trends and Differentials in Mortality: Papers Presented at the 1955 Annual Conference of the Milbank Memorial Fund. New York: [s.n.], 1956.
MLA-referens (9:e uppl.)Milbank Memoria Fund. Trends and Differentials in Mortality: Papers Presented at the 1955 Annual Conference of the Milbank Memorial Fund. [s.n.], 1956.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.