Staley, R. Michelson`s Interferometer: Experiment or Instrument? / Richard Staley. Instrument - Experiment : historische Studien.(2000).
Lua i Stíl Chicago (17ú heag.)Staley, Richard. "Michelson`s Interferometer: Experiment or Instrument? / Richard Staley." Instrument - Experiment : Historische Studien.(2000) .
Lua MLA (8ú heag.)Staley, Richard. "Michelson`s Interferometer: Experiment or Instrument? / Richard Staley." Instrument - Experiment : Historische Studien.(2000), .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.