Citazione Stile APA (7a Edizione)

LENIN, V. (1976). Materialism and empirio-criticism. Foreign language Press.

Citazione stile Chigago Style (17a edizione)

LENIN, V.I. Materialism and Empirio-criticism. Peking: Foreign language Press, 1976.

Citatione MLA (9a ed.)

LENIN, V.I. Materialism and Empirio-criticism. Foreign language Press, 1976.