APA (7th ed.) Citation

Hakkila, P. (1989). Utilization of residual forest biomass. Springer-Verlag.

Chicago Style (17th ed.) Citation

Hakkila, P. Utilization of Residual Forest Biomass. Berlin: Springer-Verlag, 1989.

MLA (9th ed.) Citation

Hakkila, P. Utilization of Residual Forest Biomass. Springer-Verlag, 1989.

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