Corliss, W. R. (1969). Spacecraft tracking. National Aeronautics and Space Administration; for sale by the Supt. of Docs., U.S. Govt. Print. Off..
Lua i Stíl Chicago (17ú heag.)Corliss, William R. Spacecraft Tracking. Washington, D.C.: National Aeronautics and Space Administration; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1969.
Lua MLA (8ú heag.)Corliss, William R. Spacecraft Tracking. National Aeronautics and Space Administration; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.