Gaya APA

Simon, H. et al (1994). Social Forestry and Sustainable Forest Management : proceeding of the seminar on the Development of Social Forestry and Sustainable Forest Management held in Yogyakarta . Jakarta: Perum Perhutani.

Gaya MLA

Simon, Hasanu. et al. "Social Forestry and Sustainable Forest Management : proceeding of the seminar on the Development of Social Forestry and Sustainable Forest Management held in Yogyakarta". Jakarta: Perum Perhutani, 1994. Text.