Gaya APA

Riyadi, C. (2013). Introducing forest certification for private forest concervation : A case study in Malang district, east Java Province. ( Tesis 2013 ) . Malang: UNB.

Gaya MLA

Riyadi, Cahyo. "Introducing forest certification for private forest concervation : A case study in Malang district, east Java Province. ( Tesis 2013 )". Malang: UNB, 2013. Text.