Mattila Eero. (1985). The combined use of systematic field and photo samples in a largescale forest inventory in North Finland. Finnish Forest Research Institute.
Chicago-Zitierstil (17. Ausg.)Mattila Eero. The Combined Use of Systematic Field and Photo Samples in a Largescale Forest Inventory in North Finland. Helsinki: Finnish Forest Research Institute, 1985.
MLA-Zitierstil (9. Ausg.)Mattila Eero. The Combined Use of Systematic Field and Photo Samples in a Largescale Forest Inventory in North Finland. Finnish Forest Research Institute, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.