Fromm, E. (1966). Marx's concept of man. Frederick Ungar.
Tohutoru Kātū Chicago (17th ed.)Fromm, Erich. Marx's Concept of Man. New York: Frederick Ungar, 1966.
Tohutoro MLA (9th ed.)Fromm, Erich. Marx's Concept of Man. Frederick Ungar, 1966.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.