Vigdorchik, M. E. (1980). Arctic pleistocene history and the development of submarine permafrost. Westview Pr..
Chicago Style (17th ed.) ZitazioaVigdorchik, Michael E. Arctic Pleistocene History and the Development of Submarine Permafrost. Boulder: Westview Pr., 1980.
MLA (9th ed.) ZitazioaVigdorchik, Michael E. Arctic Pleistocene History and the Development of Submarine Permafrost. Westview Pr., 1980.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.