APA (7th ed.) Citation

Garrett, L. D., & Pendleton, T. H. (1977). Developing models to forecast sales of natural Christmas trees. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station.

Chicago Style (17th ed.) Citation

Garrett, Lawrence D., and Thomas H. Pendleton. Developing Models to Forecast Sales of Natural Christmas Trees. Upper Darby, Pa.: Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1977.

MLA (9th ed.) Citation

Garrett, Lawrence D., and Thomas H. Pendleton. Developing Models to Forecast Sales of Natural Christmas Trees. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station, 1977.