Houwink, R. (1948). Elastomers and plastomers: Their chemistry, physics, and technology. Elsevier.
Lua i Stíl Chicago (17ú heag.)Houwink, Roelof. Elastomers and Plastomers: Their Chemistry, Physics, and Technology. N.Y.: Elsevier, 1948.
Lua MLA (8ú heag.)Houwink, Roelof. Elastomers and Plastomers: Their Chemistry, Physics, and Technology. Elsevier, 1948.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.