Lenin, V. I. (1970). Materialism and empirio-criticism: Critical comments on a reactionary philosophy (4th re. ed.). Progress Publishers.
Style de citation Chicago (17e éd.)Lenin, Vladimir Ilʹich. Materialism and Empirio-criticism: Critical Comments on a Reactionary Philosophy. 4th re. ed. Progress Publishers, 1970.
Style de citation MLA (9e éd.)Lenin, Vladimir Ilʹich. Materialism and Empirio-criticism: Critical Comments on a Reactionary Philosophy. 4th re. ed. Progress Publishers, 1970.
Attention : ces citations peuvent ne pas être correctes à 100%.