APA (7th ed.) Citation

Não informado. (1963). US Forest Service Research Note PSW. U.S. Forest Service.

Chicago Style (17th ed.) Citation

Não informado. US Forest Service Research Note PSW. Berkeley, Calif: U.S. Forest Service, 1963.

MLA (8th ed.) Citation

Não informado. US Forest Service Research Note PSW. U.S. Forest Service, 1963.

Warning: These citations may not always be 100% accurate.