APA (7th ed.) Citation

Buckles, R. A. (1957). Ideas, inventions, and patents: How to develop and protect them. John Wiley.

Chicago Style (17th ed.) Citation

Buckles, Robert A. Ideas, Inventions, and Patents: How to Develop and Protect Them. London: John Wiley, 1957.

MLA (9th ed.) Citation

Buckles, Robert A. Ideas, Inventions, and Patents: How to Develop and Protect Them. John Wiley, 1957.