Joseph Rife, William L. Potter and Joseph Rife, (eds.), "Beneath the Waters of Time: The Proceedings of the Ninth Conference on Underwater Archaeology: [San Antonio, Texas, January 3-8, 1978]" in Beneath the Waters of Time: The Proceedings of the Ninth Conference on Underwater Archaeology: [San Antonio, Texas, January 3-8, 1978] entry published June 28, 2023, https://caesarea-maritima.org/bibl/ZCI56RIGJ. BartoArnoldBeneath the Waters of Time: The Proceedings of the Ninth Conference on Underwater Archaeology: [San Antonio, Texas, January 3-8, 1978]https://caesarea-maritima.org/bibl/ZCI56RIGhttps://www.zotero.org/groups/caesarea-maritima/items/ZCI56RIGhttps://www.zotero.org/groups/2320447/items/ZCI56RIGAustin, TXTexas Antiquities Committee1978Texas Antiquities Committee Publications6
  Arnold, J. Barto, ed. Beneath the Waters of Time: The Proceedings of the Ninth Conference on Underwater Archaeology: [San Antonio, Texas, January 3-8, 1978]. Texas Antiquities Committee Publications 6. Austin, TX: Texas Antiquities Committee, 1978.
J. Barto Arnold, ed., Beneath the Waters of Time: The Proceedings of the Ninth Conference on Underwater Archaeology: [San Antonio, Texas, January 3-8, 1978], Texas Antiquities Committee Publications 6 (Austin, TX: Texas Antiquities Committee, 1978).