Shackleton Bailey, D. R. (1978). Cicero’s Letters to his Friends. Penguin Books.
Cicero Letters to Friends Shackleton 2001
Shackleton Bailey, D. R. (2001). Cicero. Letters to friends (Vol. 1). Harvard University Press.
Shackleton Bailey, D. R. (1978). Cicero’s Letters to his Friends. Penguin Books.
Shackleton Bailey, D. R. (2001). Cicero. Letters to friends (Vol. 1). Harvard University Press.
Francisco Socas (2003): Lucrecio: La Naturaleza, introducción, traducción y notas, BCG 216, Madrid, Gredos, ISBN 84-249-2683-8.
Jal, Paul (1984) Abrégés des livres de l’Histoire Romaine de Tite-Live, tome XXXIV, 1re partie: «Periochae» transmises par les manuscrits (Periochae 1–69), Paris, Les Belles Lettres.
A research website about Archaeology of Ancient Roman Thermalism — and a meeting point for researchers and other people interested in this subject (Thermal Network).