Green, A. W., & Hooser, D. D. V. (1985). Idahos state private forest resource. United States Department of Agriculture.
Cita Chicago (17th ed.)Green, Alan W., i Dwane D. Van Hooser. Idahos State Private Forest Resource. Washington, D.C.: United States Department of Agriculture, 1985.
Cita MLA (9th ed.)Green, Alan W., i Dwane D. Van Hooser. Idahos State Private Forest Resource. United States Department of Agriculture, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.