Cato maior ;
et Laelius.
With an introduction and commentary by Austin Stickney.

APA Citation

Cicero, M. Tullius., Cicero, M. Tullius. (1895). Cato maior: et Laelius. New York: Harper & brothers.

MLA Citation

Cicero, Marcus Tullius, and Marcus Tullius Cicero. Cato Maior: Et Laelius. New York: Harper & brothers, 1895.

Warning: These citations may not always be complete (especially for serials).