Joseph Rife and William L. Potter (eds.), "Harbor Structures of the Augustan Age in Italy" in entry published June 28, 2023, https://caesarea-maritima.org/bibl/LACBDGN7Piero A.GiafrottaHarbor Structures of the Augustan Age in Italyhttps://caesarea-maritima.org/bibl/LACBDGN7https://www.zotero.org/groups/caesarea-maritima/items/LACBDGN7https://www.zotero.org/groups/2320447/items/LACBDGN7http://www.worldcat.org/oclc/468824159AvnerRabanKenneth GHolumCaesarea Maritima: A Retrospective after Two MilleniaLeidenBrill199665-76
  Giafrotta, Piero A. “Harbor Structures of the Augustan Age in Italy.” In Caesarea Maritima: A Retrospective after Two Millenia, edited by Avner Raban and Kenneth G Holum, 65–76. Leiden: Brill, 1996.
Piero A. Giafrotta, Harbor Structures of the Augustan Age in Italy, in Caesarea Maritima: A Retrospective after Two Millenia, ed. Avner Raban and Kenneth G Holum (Leiden: Brill, 1996), 65–76.