APA (7th ed.) Citation

Holstine, C. E., & Hobbs, R. (2005). Spanning Washington: Historic highway bridges of the Evergreen State. Washington State University Press.

Chicago Style (17th ed.) Citation

Holstine, Craig E., and Richard Hobbs. Spanning Washington: Historic Highway Bridges of the Evergreen State. Pullman: Washington State University Press, 2005.

MLA (9th ed.) Citation

Holstine, Craig E., and Richard Hobbs. Spanning Washington: Historic Highway Bridges of the Evergreen State. Washington State University Press, 2005.