APA (7th ed.) Citation

Sowter, T. (1979). Bridge: Improve your defence. B.T. Batsford Limited.

Chicago Style (17th ed.) Citation

Sowter, Tony. Bridge: Improve Your Defence. London: B.T. Batsford Limited, 1979.

MLA (9th ed.) Citation

Sowter, Tony. Bridge: Improve Your Defence. B.T. Batsford Limited, 1979.

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