Sharma, G. D. (1979). Alaskan shelf-hydrographic sedimentary and geochemical environment. Springer-Verlag.
Dyfyniad Arddull ChicagoSharma, Ghanasyam Datt. Alaskan Shelf-hydrographic Sedimentary and Geochemical Environment. New York: Springer-Verlag, 1979.
Dyfyniad MLASharma, Ghanasyam Datt. Alaskan Shelf-hydrographic Sedimentary and Geochemical Environment. Springer-Verlag, 1979.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.