APA (7th ed.) Citation

Strong, C. F. (1954). The ancient and early medieval world / by C.F. Strong. London University Press.

Chicago Style (17th ed.) Citation

Strong, C. F. The Ancient and Early Medieval World / by C.F. Strong. London University Press, 1954.

MLA (9th ed.) Citation

Strong, C. F. The Ancient and Early Medieval World / by C.F. Strong. London University Press, 1954.

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