Não informado. Publications of the Earth Physics Branch. Department of Energy, Mines and Resources.
Style de citation Chicago (17e éd.)Não informado. Publications of the Earth Physics Branch. Ottawa: Department of Energy, Mines and Resources.
Style de citation MLA (8e éd.)Não informado. Publications of the Earth Physics Branch. Department of Energy, Mines and Resources.
Attention : ces citations peuvent ne pas être correctes à 100%.