Lua APA (7ú heag.)

Não informado. (2022). US Forest Service Research Paper SO. Southern Forest Experiment Station.

Lua i Stíl Chicago (17ú heag.)

Não informado. US Forest Service Research Paper SO. New Orleans, La: Southern Forest Experiment Station, 2022.

Lua MLA (8ú heag.)

Não informado. US Forest Service Research Paper SO. Southern Forest Experiment Station, 2022.

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