Shrum, W., Genuth, J., & Chompalov, I. (2007). Structures of scientific collaboration. MIT Press.
Lua i Stíl Chicago (17ú heag.)Shrum, Wesley, Joel Genuth, agus Ivan Chompalov. Structures of Scientific Collaboration. Cambridge, Mass.: MIT Press, 2007.
Lua MLA (9ú heag.)Shrum, Wesley, et al. Structures of Scientific Collaboration. MIT Press, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.