Não informado. (2022). USDA Forest Service Research Note PSW. Pacific Southwest Forest and Range Experiment Station.
Citação do estilo Chicago (17ª ed.)Não informado. USDA Forest Service Research Note PSW. Berkeley, Calif: Pacific Southwest Forest and Range Experiment Station, 2022.
Citação MLA (8ª ed.)Não informado. USDA Forest Service Research Note PSW. Pacific Southwest Forest and Range Experiment Station, 2022.
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