Emile Durkheim, John A Spaulding George Simpson, . (1966). Suicide : A Study in Sociology. New York: Free Press.
Emile Durkheim, John A Spaulding George Simpson, . 1966. Suicide : A Study in Sociology. New York: Free Press.
Emile Durkheim, John A Spaulding George Simpson, . Suicide : A Study in Sociology. New York: Free Press. 1966.