Swinton, E. D. (1990). The defence of Duffer's Drift: A few experiences in the field defence for detached posts which may prove useful in our next war (Republ.). Cooper.
Chicago Style (17th ed.) CitationSwinton, Ernest Dunlop. The Defence of Duffer's Drift: A Few Experiences in the Field Defence for Detached Posts Which May Prove Useful in Our Next War. Republ. London: Cooper, 1990.
MLA (9th ed.) CitationSwinton, Ernest Dunlop. The Defence of Duffer's Drift: A Few Experiences in the Field Defence for Detached Posts Which May Prove Useful in Our Next War. Republ. Cooper, 1990.
Warning: These citations may not always be 100% accurate.