APA

Böhm-Bawerk E. v., . (1975). The exploitation theory of socialism-communism: the idea that all unearned income (rent, interest, and profit) involves economic injustice : an extract. South Holland, Ill: Libertarian Press.

Chicago

Böhm-Bawerk Eugen von, . 1975. The exploitation theory of socialism-communism: the idea that all unearned income (rent, interest, and profit) involves economic injustice : an extract. South Holland, Ill: Libertarian Press.

Harvard

Böhm-Bawerk E. v., . (1975). The exploitation theory of socialism-communism: the idea that all unearned income (rent, interest, and profit) involves economic injustice : an extract. South Holland, Ill: Libertarian Press.

MLA

Böhm-Bawerk Eugen von, . The exploitation theory of socialism-communism: the idea that all unearned income (rent, interest, and profit) involves economic injustice : an extract. South Holland, Ill: Libertarian Press. 1975.