APA (7th ed.) Citation

Cicero, M. T. 1., & Dougan, T. W. (1979). M. Tulli Ciceronis Tusculanarum disputationum libri quinque. Ayer.

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius 106-43, and Thomas Wilson Dougan. M. Tulli Ciceronis Tusculanarum Disputationum Libri Quinque. Salem, N.H: Ayer, 1979.

MLA (8th ed.) Citation

Cicero, Marcus Tullius 106-43, and Thomas Wilson Dougan. M. Tulli Ciceronis Tusculanarum Disputationum Libri Quinque. Ayer, 1979.