Citazione Stile APA (7a Edizione)

Meyer, A. G. (1970). Marxism: The unity of theory and practice. Harvard University Press.

Citazione stile Chigago Style (17a edizione)

Meyer, Alfred G. Marxism: The Unity of Theory and Practice. Cambridge: Harvard University Press, 1970.

Citatione MLA (9a ed.)

Meyer, Alfred G. Marxism: The Unity of Theory and Practice. Harvard University Press, 1970.