Brown, N. C. (1948). Lumber: Manufacture, conditioning, grading, distribution, and use. John Wiley.
Citazione stile Chigago Style (17a edizione)Brown, Nelson Courtlandt. Lumber: Manufacture, Conditioning, Grading, Distribution, and Use. New York: John Wiley, 1948.
Citatione MLA (9a ed.)Brown, Nelson Courtlandt. Lumber: Manufacture, Conditioning, Grading, Distribution, and Use. John Wiley, 1948.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.