O'Sullivan, A. (2001). Foragers, farmers and fishers in a coastal landscape: An intertidal archaeological survey of the Shannon estuary. Royal Irish Academy.
Cita Chicago (17th ed.)O'Sullivan, Aidan. Foragers, Farmers and Fishers in a Coastal Landscape: An Intertidal Archaeological Survey of the Shannon Estuary. Dublin: Royal Irish Academy, 2001.
Cita MLA (9th ed.)O'Sullivan, Aidan. Foragers, Farmers and Fishers in a Coastal Landscape: An Intertidal Archaeological Survey of the Shannon Estuary. Royal Irish Academy, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.