APA (7th ed.) Citation

Demus, D., Goodby, J., & Gray, G. W. (1999). Physical properties of liquid crystals. Wiley-VCH.

Chicago Style (17th ed.) Citation

Demus, Dietrich, J. Goodby, and G. W. Gray. Physical Properties of Liquid Crystals. Weinheim: Wiley-VCH, 1999.

MLA (8th ed.) Citation

Demus, Dietrich, et al. Physical Properties of Liquid Crystals. Wiley-VCH, 1999.