North Carolina State University. Department of Wood and Paper Science. Bioresources. Dept. of Wood and Paper Science, College of Natural Resources, North Carolina State University.
Chicago-referens (17:e uppl.)North Carolina State University. Department of Wood and Paper Science. Bioresources. Raleigh, N.C.: Dept. of Wood and Paper Science, College of Natural Resources, North Carolina State University.
MLA-referens (9:e uppl.)North Carolina State University. Department of Wood and Paper Science. Bioresources. Dept. of Wood and Paper Science, College of Natural Resources, North Carolina State University.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.