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Trihendradi, C. (2010).
Step by Step SPSS 18 Analisis Data Statistik (Ed. 1).
Yogyakarta:
Apress.
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Trihendradi, C.
Step by Step SPSS 18 Analisis Data Statistik.
Ed. 1
Yogyakarta:
Apress,
2010.
Text.
Gaya MLA
Trihendradi, C.
Step by Step SPSS 18 Analisis Data Statistik.
Ed. 1
Yogyakarta:
Apress,
2010.
Text.
Gaya Turabian
Trihendradi, C.
Step by Step SPSS 18 Analisis Data Statistik.
Ed. 1
Yogyakarta:
Apress,
2010.
Print.