Lua APA (7ú heag.)

Fix, J. D. (1995). Astronomy: Journey to the cosmic frontier. Mosby.

Lua i Stíl Chicago (17ú heag.)

Fix, John D. Astronomy: Journey to the Cosmic Frontier. St. Louis: Mosby, 1995.

Lua MLA (8ú heag.)

Fix, John D. Astronomy: Journey to the Cosmic Frontier. Mosby, 1995.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.