@book{Marx, author = {Marx, Karl}, title = {Fr{\"u}he Schriften, Stuttgart (Cotta-Verlag) 1962.}, language = {de} } @article{Marx, author = {Marx, Karl}, title = {The Proletarian Mission}, series = {M. Curtis (Ed.), The Natur of Politics, New York (Avon Book Division) 1962, pp. 237-240.}, journal = {M. Curtis (Ed.), The Natur of Politics, New York (Avon Book Division) 1962, pp. 237-240.}, language = {en} } @article{Marx, author = {Marx, Karl}, title = {Alienataed Labor}, series = {Josephson, E. and M. (Eds.): Man alone: Alienation in modern society, New York (A Laurel Edition) 1962, pp. 93-104.}, journal = {Josephson, E. and M. (Eds.): Man alone: Alienation in modern society, New York (A Laurel Edition) 1962, pp. 93-104.}, language = {en} }