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Gaya APA

Riyanto, B. (2001). Dasar-Dasar Pembelajaran Perusahaan Edisi 4 . Yogyakarta: Yogyakarta: BPFE.

Gaya MLA

Riyanto, Bambang. "Dasar-Dasar Pembelajaran Perusahaan Edisi 4". Yogyakarta: Yogyakarta: BPFE, 2001. Text.