McMillen, J. M. (1976). Control of reddish-brown coloration in drying maple sapwood. U.S. Department of Agriculture, Forest Service Forest Products Laboratory.
Παραπομπή σε μορφή Chicago (17η εκδ.)McMillen, John M. Control of Reddish-brown Coloration in Drying Maple Sapwood. Madison: U.S. Department of Agriculture, Forest Service Forest Products Laboratory, 1976.
Παραπομπή σε μορφή MLA (9th εκδ.)McMillen, John M. Control of Reddish-brown Coloration in Drying Maple Sapwood. U.S. Department of Agriculture, Forest Service Forest Products Laboratory, 1976.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.