Saxena, N. (1995). Towards sustainable forestry in the U.P. hills. Centre for Sustainable Development.
Cita Chicago (17th ed.)Saxena, N.C. Towards Sustainable Forestry in the U.P. Hills. Mussoorie: Centre for Sustainable Development, 1995.
Cita MLA (9th ed.)Saxena, N.C. Towards Sustainable Forestry in the U.P. Hills. Centre for Sustainable Development, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.