APA (7th ed.) Citation

Whittier, W. H. (1917). An investigation of the iron ore resources of the Northwest. The University.

Chicago Style (17th ed.) Citation

Whittier, William Harrison. An Investigation of the Iron Ore Resources of the Northwest. Seattle: The University, 1917.

MLA (8th ed.) Citation

Whittier, William Harrison. An Investigation of the Iron Ore Resources of the Northwest. The University, 1917.