Todes, D. P. (2000). Ivan Pavlov: Exploring the animal machine / Daniel Todes. Oxford Univ. Press.
Lua i Stíl Chicago (17ú heag.)Todes, Daniel Philip. Ivan Pavlov: Exploring the Animal Machine / Daniel Todes. New York [u.a.]: Oxford Univ. Press, 2000.
Lua MLA (8ú heag.)Todes, Daniel Philip. Ivan Pavlov: Exploring the Animal Machine / Daniel Todes. Oxford Univ. Press, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.