Sprackling, J. A., & Read, R. A. (1976). Eastern white pine in eastern Nebraska: A provenance study of southern Appalachian origins. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station.
Chicago Style (17th ed.) CitationSprackling, John A., and Ralph A. Read. Eastern White Pine in Eastern Nebraska: A Provenance Study of Southern Appalachian Origins. Fort Collins, Colo.: Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1976.
MLA (9th ed.) CitationSprackling, John A., and Ralph A. Read. Eastern White Pine in Eastern Nebraska: A Provenance Study of Southern Appalachian Origins. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1976.
Warning: These citations may not always be 100% accurate.