APA Citation

Sim, D., & Hilmi, H. A. (1987). Forestry extension methods. Rome: FAO.

Chicago Style Citation

Sim, D., and H. A. Hilmi. Forestry Extension Methods. Rome: FAO, 1987.

MLA Citation

Sim, D., and H. A. Hilmi. Forestry Extension Methods. Rome: FAO, 1987.

Warning: These citations may not always be 100% accurate.