APA (7th ed.) Citation

Whittington, R., & Davies, M. L. (2019). Opening strategy: Professional strategists and practice change, 1960 to today (Unabridged.). Highbridge Audio.

Chicago Style (17th ed.) Citation

Whittington, Richard, and Matthew Lloyd Davies. Opening Strategy: Professional Strategists and Practice Change, 1960 to Today. Unabridged. Minneapolis, Minn.: Highbridge Audio, 2019.

MLA (9th ed.) Citation

Whittington, Richard, and Matthew Lloyd Davies. Opening Strategy: Professional Strategists and Practice Change, 1960 to Today. Unabridged. Highbridge Audio, 2019.