Wall, B. R., & Oswald, D. D. (1975). A technique and relationships for projections of employment in the Pacific Coast forest products industries. Pacific Northwest Forest and Range Experiment Station, USDA Forest Service.
Chicago-Zitierstil (17. Ausg.)Wall, Brian R., und Daniel D. Oswald. A Technique and Relationships for Projections of Employment in the Pacific Coast Forest Products Industries. Portland, Or: Pacific Northwest Forest and Range Experiment Station, USDA Forest Service, 1975.
MLA-Zitierstil (9. Ausg.)Wall, Brian R., und Daniel D. Oswald. A Technique and Relationships for Projections of Employment in the Pacific Coast Forest Products Industries. Pacific Northwest Forest and Range Experiment Station, USDA Forest Service, 1975.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.