Gaya APA

Wijanto, D. (2001). Why do farmer plant trees ? Developing and testing a decision - making model for Indonesia Farmers. ( Tesis 2001 ) . New Zealand: New Zwaland.

Gaya MLA

Wijanto, Didy. "Why do farmer plant trees ? Developing and testing a decision - making model for Indonesia Farmers. ( Tesis 2001 )". New Zealand: New Zwaland, 2001. Text.