Cita APA

Muckle, F. (1920). Owen, Fourier, Proudhon. Teubner.

Citación estilo Chicago

Muckle, Friedrich. Owen, Fourier, Proudhon. Leipzig [u.a.]: Teubner, 1920.

Cita MLA

Muckle, Friedrich. Owen, Fourier, Proudhon. Teubner, 1920.