APA (7th ed.) Citation

Perttu, K. L., & Kowalik, P. J. (1989). Modelling of energy forestry: Growth, water relations and economics. Pudoc.

Chicago Style (17th ed.) Citation

Perttu, K. L., and P. J. Kowalik. Modelling of Energy Forestry: Growth, Water Relations and Economics. Wagenigen: Pudoc, 1989.

MLA (9th ed.) Citation

Perttu, K. L., and P. J. Kowalik. Modelling of Energy Forestry: Growth, Water Relations and Economics. Pudoc, 1989.