APA (7th ed.) Citation

Lupher, R. L. (1944). Stratigraphic aspects of the Blewett-Cle Elum iron ore zone: Chelan and Kittitas counties, Washington. State Printing Plant.

Chicago Style (17th ed.) Citation

Lupher, Ralph Leonard. Stratigraphic Aspects of the Blewett-Cle Elum Iron Ore Zone: Chelan and Kittitas Counties, Washington. Olympia: State Printing Plant, 1944.

MLA (9th ed.) Citation

Lupher, Ralph Leonard. Stratigraphic Aspects of the Blewett-Cle Elum Iron Ore Zone: Chelan and Kittitas Counties, Washington. State Printing Plant, 1944.

Warning: These citations may not always be 100% accurate.