Gaya APA
Basic mathematical skills with geometry. (2001).
Boston:
Mc Graw-Hill.
Gaya Chicago
Basic mathematical skills with geometry.
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Boston:
Mc Graw-Hill,
2001.
Buku.
Gaya MLA
Basic mathematical skills with geometry.
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Boston:
Mc Graw-Hill,
2001.
Buku.
Gaya Turabian
Basic mathematical skills with geometry.
Boston:
Mc Graw-Hill,
2001.
Buku.