APA (7th ed.) Citation

Baylis, J., Booth, K., Garnett, J., & Williams, P. (1975). Contemporary strategy: Theories and policies. Croom Helm, Ltd.

Chicago Style (17th ed.) Citation

Baylis, John, Ken Booth, John Garnett, and Phil Williams. Contemporary Strategy: Theories and Policies. London: Croom Helm, Ltd, 1975.

MLA (9th ed.) Citation

Baylis, John, et al. Contemporary Strategy: Theories and Policies. Croom Helm, Ltd, 1975.