Cita APA (7a ed.)

Cangh, J. v. (1969). Introduction a Karl Marx. Paris.

Cita Chicago Style (17a ed.)

Cangh, Jean-Marie van. Introduction a Karl Marx. Gembloux: Paris, 1969.

Cita MLA (9a ed.)

Cangh, Jean-Marie van. Introduction a Karl Marx. Paris, 1969.