Chaisson, E. (1998). Astronomy: A beginner's guide to the universe (2nd ed.). Prentice Hall.
Chicago-čujuhus (17. p.)Chaisson, Eric. Astronomy: A Beginner's Guide to the Universe. 2nd ed. New Jersey: Prentice Hall, 1998.
MLA-čujuhus (9. p.)Chaisson, Eric. Astronomy: A Beginner's Guide to the Universe. 2nd ed. Prentice Hall, 1998.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.