Kemp, M. (2006). Seen - unseen: Art, science, and intuition from Leonardo to the Hubble telescope (1. publ.). Oxford Univ. Press.
Lua i Stíl Chicago (17ú heag.)Kemp, Martin. Seen - Unseen: Art, Science, and Intuition from Leonardo to the Hubble Telescope. 1. publ. Oxford [u.a.]: Oxford Univ. Press, 2006.
Lua MLA (8ú heag.)Kemp, Martin. Seen - Unseen: Art, Science, and Intuition from Leonardo to the Hubble Telescope. 1. publ. Oxford Univ. Press, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.