^Lawrence Richardson, A New Topographical Dictionary of Ancient Rome (Johns Hopkins University Press, 1992), pp. 304–305; Hodder Michael Westropp, Early and Imperial Rome (London, 1884), p. 59.
^Gotthold Ephraim Lessing, Lessing's Laokoon (Oxford: Clarendon Press, 1878), p. xii.
外部連結
Map showing the Porta Caelimontana in Leonardo Benevolo, Historie de la ville (Editions Parenthèses, 1975, 2004), p. 95 online. （頁面存檔備份，存於網際網路檔案館）
