APA (7th ed.) Citation

Taylor, G. R. S. (1928). Oliver Cromwell. Cape.

Chicago Style (17th ed.) Citation

Taylor, George Robert Stirling. Oliver Cromwell. London: Cape, 1928.

MLA (9th ed.) Citation

Taylor, George Robert Stirling. Oliver Cromwell. Cape, 1928.

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