Shackleton Bailey, D. R. (2001). Cicero. Letters to friends (Vol. 1). Harvard University Press.
Shackleton Bailey, D. R. (2001). Cicero. Letters to friends (Vol. 1). Harvard University Press.
J. F. Valverde y A. Ramírez de Verguer (1997). Marcial: Epigramas. Biblioteca Clásica de Gredos, Madrid.
Magallón García, A. I. (2008). Cicerón. Cartas. Familiares. Gredos.
W.G. Spencer (1935) Celsus De medicina, 3 vols., Loeb Classical Library, London/Cambridge MA, William Heinemann LTD/Harvard University Press.
A research website about Archaeology of Ancient Roman Thermalism — and a meeting point for researchers and other people interested in this subject (Thermal Network).