Drum, B., Adams, A. J., Cavonius, C. R., Dain, S. J., Haegerstrom-Portnoy, G., Kitahara, K., . . . Zrenner, E. (1995). Colour Vision Deficiencies XII: Proceedings of the twelfth Symposium of the International Research Group on Colour Vision Deficiencies, held in Tübingen, Germany July 18-22, 1993. Springer Netherlands.
Chicago Style (17th ed.) CitationDrum, B., et al. Colour Vision Deficiencies XII: Proceedings of the Twelfth Symposium of the International Research Group on Colour Vision Deficiencies, Held in Tübingen, Germany July 18-22, 1993. Dordrecht: Springer Netherlands, 1995.
MLA (9th ed.) CitationDrum, B., et al. Colour Vision Deficiencies XII: Proceedings of the Twelfth Symposium of the International Research Group on Colour Vision Deficiencies, Held in Tübingen, Germany July 18-22, 1993. Springer Netherlands, 1995.