APA (7th ed.) Citation

Cicero, M. T. The oration of Cicero for M. Marcellus.

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius. The Oration of Cicero for M. Marcellus.

MLA (9th ed.) Citation

Cicero, Marcus Tullius. The Oration of Cicero for M. Marcellus.

Warning: These citations may not always be 100% accurate.