Wagner, G. A. (1998). Age determination of young rocks and artifacts: : physical and chemical clocks in quaternary geology and archaeology. Springer.
Dyfyniad Arddull ChicagoWagner, Gunther A. Age Determination of Young Rocks and Artifacts: : Physical and Chemical Clocks in Quaternary Geology and Archaeology. Berlin: Springer, 1998.
Dyfyniad MLAWagner, Gunther A. Age Determination of Young Rocks and Artifacts: : Physical and Chemical Clocks in Quaternary Geology and Archaeology. Springer, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.