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  • Gaya APA

    Sujarweni, V, W. (2015). Metodologi Penelitian Bisnis & Ekonomi (Cet 1). Yogyakarta: PUSTAKA BARU PRESS.

    Gaya MLA

    Sujarweni, V., Wiratna. "Metodologi Penelitian Bisnis & Ekonomi". Cet 1 Yogyakarta: PUSTAKA BARU PRESS, 2015. Text.