Roff, J. (1964). Service life of western red cedar in water cooling towards in canada. Department of Forestry.
Citazione stile Chigago Style (17a edizione)Roff, J.W. Service Life of Western Red Cedar in Water Cooling Towards in Canada. Canada: Department of Forestry, 1964.
Citatione MLA (9a ed.)Roff, J.W. Service Life of Western Red Cedar in Water Cooling Towards in Canada. Department of Forestry, 1964.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.