APA (7th ed.) Citation

Boehm, K., & Silberston, A. (1967). The British patent system. Cambridge University Press.

Chicago Style (17th ed.) Citation

Boehm, Klaus, and Aubrey Silberston. The British Patent System. London: Cambridge University Press, 1967.

MLA (9th ed.) Citation

Boehm, Klaus, and Aubrey Silberston. The British Patent System. Cambridge University Press, 1967.