Cita APA (7a ed.)

Goethe, J. W. v. (1978). Theory of colours. M.I.T. Press.

Cita Chicago Style (17a ed.)

Goethe, Johann Wofgang von. Theory of Colours. Cambridge: M.I.T. Press, 1978.

Cita MLA (9a ed.)

Goethe, Johann Wofgang von. Theory of Colours. M.I.T. Press, 1978.