APA (7th ed.) Citation

Thomas, A., D'Entreves, A. P., & Dawson, J. G. (1948). Selected political writings. B. Blackwell.

Chicago Style (17th ed.) Citation

Thomas, Aquinas, A. P. D'Entreves, and J. G. Dawson. Selected Political Writings. Oxford: B. Blackwell, 1948.

MLA (9th ed.) Citation

Thomas, Aquinas, et al. Selected Political Writings. B. Blackwell, 1948.