Cita APA (7th ed.)

Lange, F. A. (1925). History of materialism and criticism of its present importance (3rd ed.). Routledge.

Cita Chicago (17th ed.)

Lange, Friedrich Albert. History of Materialism and Criticism of Its Present Importance. 3rd ed. London: Routledge, 1925.

Cita MLA (9th ed.)

Lange, Friedrich Albert. History of Materialism and Criticism of Its Present Importance. 3rd ed. Routledge, 1925.

Atenció: Aquestes cites poden no estar 100% correctes.