Shaffer, Rick, author
Introduction to astronomy
Gramercy Books, 1994
 Buku Referensi
Chaisson, Eric, author
Astronomy today
Prentice-Hall, 1999
 Multimedia
Jefferys, William H., author
Discovering astronomy
John Wiley & Sons, 1981
 Buku Teks
Hartman, William K., author
Astronomy : the cosmic journey
Wadswoth, 1978
 Buku Teks
Moche, Dinah L., author
Astronomy : a self-teaching guide
John Wiley & Sons, 1981
 Buku Teks
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