Gaya APA
Boivin, R. ().
Erich Fromm's concept of Man, marxis, freudianism, spiritualism. Disertasi Fribourgh, 1968. .
Ottawa:
1968.
Gaya MLA
Boivin, René..
"Erich Fromm's concept of Man, marxis, freudianism, spiritualism. Disertasi Fribourgh, 1968. ".
Ottawa:
1968,
.
Buku.