BREYER, D. E. (1999). Design of wood structures ASDDonald E. Breyer, Kenneth J. Fridley, Kelly E. Cobeen. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)BREYER, Donald E. Design of Wood Structures ASDDonald E. Breyer, Kenneth J. Fridley, Kelly E. Cobeen. McGraw-Hill, 1999.
Lua MLA (8ú heag.)BREYER, Donald E. Design of Wood Structures ASDDonald E. Breyer, Kenneth J. Fridley, Kelly E. Cobeen. McGraw-Hill, 1999.
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