Athearn, F. J., & Kendrick, G. D. (1990). A window to the past, a view to the future: A guide to photodocumenting historic places. Bureau of Land Management, Colorado State Office.
Chicago Style (17th ed.) CitationAthearn, Frederic J., and Gregory D. Kendrick. A Window to the Past, a View to the Future: A Guide to Photodocumenting Historic Places. Denver, Colo.: Bureau of Land Management, Colorado State Office, 1990.
MLA (9th ed.) CitationAthearn, Frederic J., and Gregory D. Kendrick. A Window to the Past, a View to the Future: A Guide to Photodocumenting Historic Places. Bureau of Land Management, Colorado State Office, 1990.
Warning: These citations may not always be 100% accurate.