APA (7th ed.) Citation

Sprackling, J. A., & Read, R. A. (1975). Jack pine provenance study in eastern Nebraska. Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Sprackling, John A., and Ralph A. Read. Jack Pine Provenance Study in Eastern Nebraska. Fort Collins, Colo.: Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1975.

MLA (9th ed.) Citation

Sprackling, John A., and Ralph A. Read. Jack Pine Provenance Study in Eastern Nebraska. Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1975.