1. Berger, A. (1953), Encyclopedic Dictionary of Roman Law, Philadelphia, The American Philosophical Society.
2. Bernardakis, G. N. (1889), Plutarch Moralia, vol. 2, Leipzig, B. G. Teubner.
3. Brennan, T. C. (2000), The Praetorship in the Roman Republic, 2 vols., United States of America, Oxford University Press.
4. Broughton, R. (1951-2), The Magistrates of the Roman Republic, 2 vols., New York, The American Philological Association.
5. Brunt, P. A. y J. M. MOORE (1967), Res gestæ Divi Augusti. The Achievements of the Divine Augustus, Oxford, Oxford University Press.