Gunatilake, H., & Gunaratne, L. L. (2002). Policy options for conservating Sri Lanka's natural forests. Economy and Environment Program for Southeast Asia (EEPSEA).
Chicago-Zitierstil (17. Ausg.)Gunatilake, H.M, und Leslie L. Gunaratne. Policy Options for Conservating Sri Lanka's Natural Forests. Tanglin, Singapore: Economy and Environment Program for Southeast Asia (EEPSEA), 2002.
MLA-Zitierstil (9. Ausg.)Gunatilake, H.M, und Leslie L. Gunaratne. Policy Options for Conservating Sri Lanka's Natural Forests. Economy and Environment Program for Southeast Asia (EEPSEA), 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.