Não informado. (1967). Chemical Engineering and Processing: Process intensification. Elsevier Sequoia.
Lua i Stíl Chicago (17ú heag.)Não informado. Chemical Engineering and Processing: Process Intensification. Lausanne, Suíça: Elsevier Sequoia, 1967.
Lua MLA (8ú heag.)Não informado. Chemical Engineering and Processing: Process Intensification. Elsevier Sequoia, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.