APA (7th ed.) Citation

Aylesworth, T. G., & Aylesworth, V. L. (1996). The Northwest: Alaska, Idaho, Oregon, Washington. Chelsea House Publishers.

Chicago Style (17th ed.) Citation

Aylesworth, Thomas G., and Virginia L. Aylesworth. The Northwest: Alaska, Idaho, Oregon, Washington. New York: Chelsea House Publishers, 1996.

MLA (9th ed.) Citation

Aylesworth, Thomas G., and Virginia L. Aylesworth. The Northwest: Alaska, Idaho, Oregon, Washington. Chelsea House Publishers, 1996.