APA (7th ed.) Citation

Jenkins, E. (1975). The mystery of King Arthur (1. publ. in Great Britain.). Joseph.

Chicago Style (17th ed.) Citation

Jenkins, Elizabeth. The Mystery of King Arthur. 1. publ. in Great Britain. London: Joseph, 1975.

MLA (9th ed.) Citation

Jenkins, Elizabeth. The Mystery of King Arthur. 1. publ. in Great Britain. Joseph, 1975.

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