APA (7e ed.) Bronvermelding

Wittgenstein, L., & Anscombe, G. E. M. (1977). Remarks on colour. University of California.

Chicago (17e ed.) Bronvermelding

Wittgenstein, Ludwig, en Gertrude Elizabeth Margaret Anscombe. Remarks on Colour. Berkeley: University of California, 1977.

MLA (9e ed.) Bronvermelding

Wittgenstein, Ludwig, en Gertrude Elizabeth Margaret Anscombe. Remarks on Colour. University of California, 1977.