Dekking, W. (1985). Thinning softwood stands with harvesters: [history, present state and future of the thinning harvester]. Skovteknisk Inst.
Chicago-Zitierstil (17. Ausg.)Dekking, Wijnand. Thinning Softwood Stands with Harvesters: [history, Present State and Future of the Thinning Harvester]. København: Skovteknisk Inst, 1985.
MLA-Zitierstil (9. Ausg.)Dekking, Wijnand. Thinning Softwood Stands with Harvesters: [history, Present State and Future of the Thinning Harvester]. Skovteknisk Inst, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.