APA (7th ed.) Citation

Cook, T. (2002). A user's guide to patents. Butterworths.

Chicago Style (17th ed.) Citation

Cook, Trevor. A User's Guide to Patents. London: Butterworths, 2002.

MLA (9th ed.) Citation

Cook, Trevor. A User's Guide to Patents. Butterworths, 2002.

Warning: These citations may not always be 100% accurate.