Barker, G. (1999). Companion encyclopedia of archaeology. Routledge.
Chicago-čujuhus (17. p.)Barker, Graeme. Companion Encyclopedia of Archaeology. London: Routledge, 1999.
MLA-čujuhus (9. p.)Barker, Graeme. Companion Encyclopedia of Archaeology. Routledge, 1999.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.