Krajina, V. J. (1972). Ecosystem perspectives in forestry: An H. R. MacMillan lectureship address delivered at the University of British Columbia, Wednesday, March 15, 1972. University of British Columbia.
Chicago-Zitierstil (17. Ausg.)Krajina, Vladimir J. Ecosystem Perspectives in Forestry: An H. R. MacMillan Lectureship Address Delivered at the University of British Columbia, Wednesday, March 15, 1972. Vancouver: University of British Columbia, 1972.
MLA-Zitierstil (9. Ausg.)Krajina, Vladimir J. Ecosystem Perspectives in Forestry: An H. R. MacMillan Lectureship Address Delivered at the University of British Columbia, Wednesday, March 15, 1972. University of British Columbia, 1972.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.