Whittier, W. H. (1917). An investigation of the iron ore resources of the Northwest. The University.
Цитирование в стиле Чикаго (17-е изд.)Whittier, William Harrison. An Investigation of the Iron Ore Resources of the Northwest. Seattle: The University, 1917.
Цитирование MLA (8-е изд.)Whittier, William Harrison. An Investigation of the Iron Ore Resources of the Northwest. The University, 1917.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.