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Gaya APA

Sujarweni, V. (2014). SPSS untuk Penelitian . Yogyakarta: Yogyakarta:Pustaka Baru.

Gaya MLA

Sujarweni, V.Wiratna. "SPSS untuk Penelitian". Yogyakarta: Yogyakarta:Pustaka Baru, 2014. Text.