APA (7th ed.) Citation

Gelzer, M. (1969). The Roman nobility. Barnes & Noble.

Chicago Style (17th ed.) Citation

Gelzer, Matthias. The Roman Nobility. New York: Barnes & Noble, 1969.

MLA (9th ed.) Citation

Gelzer, Matthias. The Roman Nobility. Barnes & Noble, 1969.

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