Stewart, J. D., Koppenaal, R., Lalumière, A., & Whitehead, R. J. Predicting wood stiffness of lodgepole pine trees using acoustic tools and green density. Canadian Institute of Forestry.
Chicago Style (17th ed.) CitationStewart, James D., Ross Koppenaal, Antoine Lalumière, and Roger J. Whitehead. Predicting Wood Stiffness of Lodgepole Pine Trees Using Acoustic Tools and Green Density. Canadian Institute of Forestry.
MLA (9th ed.) CitationStewart, James D., et al. Predicting Wood Stiffness of Lodgepole Pine Trees Using Acoustic Tools and Green Density. Canadian Institute of Forestry.
Warning: These citations may not always be 100% accurate.