APA (7th ed.) Citation

Hansen, R., & Elson, F. A beginner's geology of the Spokane area. Spokane Area Community Resources Workshop.

Chicago Style (17th ed.) Citation

Hansen, Rosella, and Frances Elson. A Beginner's Geology of the Spokane Area. Spokane: Spokane Area Community Resources Workshop.

MLA (8th ed.) Citation

Hansen, Rosella, and Frances Elson. A Beginner's Geology of the Spokane Area. Spokane Area Community Resources Workshop.

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