APA (7th ed.) Citation

Wells, D. G. (1979). Recreations in logic / (by) D.G. Wells. Dover Publications (etc.) ;.

Chicago Style (17th ed.) Citation

Wells, D. G. Recreations in Logic / (by) D.G. Wells. New York ; London: Dover Publications (etc.) ;, 1979.

MLA (9th ed.) Citation

Wells, D. G. Recreations in Logic / (by) D.G. Wells. Dover Publications (etc.) ;, 1979.

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