APA Edition Citation

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

Chicago Edition Citation

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

MLA Edition Citation

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

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