APA (7th ed.) Citation

Laut, J. G., & Stieger, T. M. (1980). Dutch elm disease: A bibliography, addendum. Colorado State Forest Service, Colorado State University.

Chicago Style (17th ed.) Citation

Laut, John G., and Theresa M. Stieger. Dutch Elm Disease: A Bibliography, Addendum. Fort Collins: Colorado State Forest Service, Colorado State University, 1980.

MLA (9th ed.) Citation

Laut, John G., and Theresa M. Stieger. Dutch Elm Disease: A Bibliography, Addendum. Colorado State Forest Service, Colorado State University, 1980.