Shackleton Bailey, D. R. (2004). Cicero. Epistulae ad familiares. University Press.
Villar Vidal, José Antonio (2008) Períocas. Períocas de Oxirrinco. Fragmentos. Julio Obsecuente: Libro de los prodigios, introducción, traducción y notas de José Antonio Villar Vidal, Madrid, Gredos.
D.R. Shackleton Bailey (1993). Martial Epigrams. LOEB Clasical Library, Harvard University.
Aelian, Various Histories, Book VII, Chapter 8, translated by N. G. Wilson.
Shackleton Bailey, David R. (2004). Cicero’s letters to Atticus Vol. 3 51 – 50 B.C.: 94 – 132 (books V – VII, 9) (Ser. Cabridge Classical Texts and Commentaries). Cambridge
A research website about Archaeology of Ancient Roman Thermalism — and a meeting point for researchers and other people interested in this subject (Thermal Network).
