APA
(1993). Forestry and The Environment Economic Perspectives. United Kindom: CABI.
Chicago
1993. Forestry and The Environment Economic Perspectives. United Kindom: CABI.
Harvard
(1993). Forestry and The Environment Economic Perspectives. United Kindom: CABI.
MLA
Forestry and The Environment Economic Perspectives. United Kindom: CABI. 1993.