Cita APA (7a ed.)

von Böhm-Bawerk, E., Hilferding, R., von Bortkiewicz, L., & Sweezy, P. M. (1949). Karl Marx and the close of his sistem & Böhm-Bawerk´s criticism of Marx (1ª ed.). Augustus M. Kelley.

Cita Chicago Style (17a ed.)

von Böhm-Bawerk, Eugen, Rudolf Hilferding, Ladislaus von Bortkiewicz, y Paul Marlor Sweezy. Karl Marx and the Close of His Sistem & Böhm-Bawerk´s Criticism of Marx. 1ª ed. Nueva York: Augustus M. Kelley, 1949.

Cita MLA (8a ed.)

von Böhm-Bawerk, Eugen, et al. Karl Marx and the Close of His Sistem & Böhm-Bawerk´s Criticism of Marx. 1ª ed. Augustus M. Kelley, 1949.