Williams, R. S. Satellite image atlas of glaciers of the world. US Geological Survey professional paper 1386.
Style de citation ChicagoWilliams, Richard S. "Satellite Image Atlas of Glaciers of the World." US Geological Survey Professional Paper 1386 .
Style de citation MLAWilliams, Richard S. "Satellite Image Atlas of Glaciers of the World." US Geological Survey Professional Paper 1386 .
Attention : ces citations peuvent ne pas être correctes à 100%.