APA (7th ed.) Citation

Watt, W., Harris, B., & Ham, A. (1980). New fibres and their composites: A Royal Society discussion. Royal Society of London.

Chicago Style (17th ed.) Citation

Watt, W., B. Harris, and A. Ham. New Fibres and Their Composites: A Royal Society Discussion. London: Royal Society of London, 1980.

MLA (8th ed.) Citation

Watt, W., et al. New Fibres and Their Composites: A Royal Society Discussion. Royal Society of London, 1980.