Wittgenstein, L., & Anscombe, G. E. M. (1977). Remarks on colour. University of California.
Chicago-čujuhus (17. p.)Wittgenstein, Ludwig, juo Gertrude Elizabeth Margaret Anscombe. Remarks on Colour. Berkeley: University of California, 1977.
MLA-čujuhus (9. p.)Wittgenstein, Ludwig, juo Gertrude Elizabeth Margaret Anscombe. Remarks on Colour. University of California, 1977.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.