APA (7th ed.) Citation

Cicerón, M. T., Plinio Cecilio Segundo, C., Shuckburg, E. S., Melmoth, W., & Bosanquet, F. C. T. (1965). Letters of Marcus Tullius Cicero ; with his treatises On friendship ; and Old age (Registered ed., 56th printing.). P.F. Collier & Son.

Chicago Style (17th ed.) Citation

Cicerón, Marco Tulio, Cayo Plinio Cecilio Segundo, E. S. Shuckburg, William Melmoth, and F. C. T. Bosanquet. Letters of Marcus Tullius Cicero ; with His Treatises On Friendship ; and Old Age. Registered ed., 56th printing. New York: P.F. Collier & Son, 1965.

MLA (9th ed.) Citation

Cicerón, Marco Tulio, et al. Letters of Marcus Tullius Cicero ; with His Treatises On Friendship ; and Old Age. Registered ed., 56th printing. P.F. Collier & Son, 1965.