American Association of Physics Teachers & American Institute of Physics. The American physics teacher. Published for the American Association of Physics Teachers by the American Institute of Physics.
Lua i Stíl Chicago (17ú heag.)American Association of Physics Teachers agus American Institute of Physics. The American Physics Teacher. New York: Published for the American Association of Physics Teachers by the American Institute of Physics.
Lua MLA (9ú heag.)American Association of Physics Teachers agus American Institute of Physics. The American Physics Teacher. Published for the American Association of Physics Teachers by the American Institute of Physics.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.