Lua APA (7ú heag.)

KRAUSKOPF, K. B., & BEISER, A. (1986). The Physical universe.-- Ed.5. McGraw-Hill book.

Lua i Stíl Chicago (17ú heag.)

KRAUSKOPF, Konrad B., agus Arthur BEISER. The Physical Universe.-- Ed.5. New York: McGraw-Hill book, 1986.

Lua MLA (9ú heag.)

KRAUSKOPF, Konrad B., agus Arthur BEISER. The Physical Universe.-- Ed.5. McGraw-Hill book, 1986.

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