APA (7th ed.) Citation

Nelson, S. P., & Nelson, T. W. (1997). Umbrella guide to exploring the Columbia-Snake River inland waterway. Epicenter Press.

Chicago Style (17th ed.) Citation

Nelson, Sharlene P., and Ted W. Nelson. Umbrella Guide to Exploring the Columbia-Snake River Inland Waterway. Kenmore, WA: Epicenter Press, 1997.

MLA (8th ed.) Citation

Nelson, Sharlene P., and Ted W. Nelson. Umbrella Guide to Exploring the Columbia-Snake River Inland Waterway. Epicenter Press, 1997.

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