APA (7th ed.) Citation

Eales, R. G., & Williams, A. H. (1973). Alekhine's defence. B.T. Batsford Cacho Hermanos.

Chicago Style (17th ed.) Citation

Eales, R. G., and A. Howard Williams. Alekhine's Defence. London, Mandaluyong, Rizal: B.T. Batsford Cacho Hermanos, 1973.

MLA (9th ed.) Citation

Eales, R. G., and A. Howard Williams. Alekhine's Defence. B.T. Batsford Cacho Hermanos, 1973.