APA (7th ed.) Citation

Risk, J. C. (1973). British orders and decorations. J. B. Hayward.

Chicago Style (17th ed.) Citation

Risk, James Charles. British Orders and Decorations. London: J. B. Hayward, 1973.

MLA (8th ed.) Citation

Risk, James Charles. British Orders and Decorations. J. B. Hayward, 1973.