PERRY, R. H. Perry-s chemical engineers-s handbook. McGraw-Hill Companies.
Lua i Stíl Chicago (17ú heag.)PERRY, Robert H. Perry-s Chemical Engineers-s Handbook. McGraw-Hill Companies.
Lua MLA (8ú heag.)PERRY, Robert H. Perry-s Chemical Engineers-s Handbook. McGraw-Hill Companies.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.