Não informado. (2022). USDA Forest Service Research Paper SO. Southern Forest Experiment Station.
Citação do estilo Chicago (17ª ed.)Não informado. USDA Forest Service Research Paper SO. New Orleans, La: Southern Forest Experiment Station, 2022.
Citação MLA (8ª ed.)Não informado. USDA Forest Service Research Paper SO. Southern Forest Experiment Station, 2022.
警告：这些引文格式不一定是100％准确.