Fedoseyev, P. (1975). The Marxist-Leninist teaching of socialism and the: World today. Progress.
Cita Chicago (17th ed.)Fedoseyev, P.N. The Marxist-Leninist Teaching of Socialism and the: World Today. Moscow: Progress, 1975.
Cita MLA (9th ed.)Fedoseyev, P.N. The Marxist-Leninist Teaching of Socialism and the: World Today. Progress, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.