APA (7th ed.) Citation

Cicero, M. T., Gryphius, S., & Navagero, A. (1539). M. Tvl. Ciceronis Orationvm. Apvd Seb. Gryphivm.

Chicago Style (17th ed.) Citation

Cicero, Marcus Tullius, Sébastien Gryphius, and Andrea Navagero. M. Tvl. Ciceronis Orationvm. Lvgdvni: Apvd Seb. Gryphivm, 1539.

MLA (9th ed.) Citation

Cicero, Marcus Tullius, et al. M. Tvl. Ciceronis Orationvm. Apvd Seb. Gryphivm, 1539.