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Lua i Stíl Chicago (17ú heag.)American Society for Engineering Education. Engineering Libraries Division agus Linda R. Musser. Union List of Technical Reports, Standards and Patents in Engineering Libraries. 3rd ed. Washington, D.C.: American Society for Engineering Education, Engineering Libraries Division, 1996.
Lua MLA (8ú heag.)American Society for Engineering Education. Engineering Libraries Division agus Linda R. Musser. Union List of Technical Reports, Standards and Patents in Engineering Libraries. 3rd ed. American Society for Engineering Education, Engineering Libraries Division, 1996.