APA (7th ed.) Citation

Higham, R. (1971). A guide to the sources of British military history. University of California Press.

Chicago Style (17th ed.) Citation

Higham, Robin. A Guide to the Sources of British Military History. Berkeley: University of California Press, 1971.

MLA (9th ed.) Citation

Higham, Robin. A Guide to the Sources of British Military History. University of California Press, 1971.