APA (7th ed.) Citation

Offord, M. Y., & Caxton, W. (1971). The book of the knight of the tower. Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Offord, M. Y., and William Caxton. The Book of the Knight of the Tower. London [u.a.]: Oxford Univ. Press, 1971.

MLA (9th ed.) Citation

Offord, M. Y., and William Caxton. The Book of the Knight of the Tower. Oxford Univ. Press, 1971.

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