Onion References

Brown, B.D.; Simpson, W.R.; McDole, R.E. Idaho Fertilizer Guide: Onions. CIS 315. Cooperative Extension, Ag Experiment Station, University of Idaho, Moscow, ID. 1982.

Griffith, Linda and Fred. Onions, Onions, Onions , Shelburne, VT: Chapters Publishing Ltd., 1994.

Mansour, N. S. Onions, Dry Bulb, East of the Cascades. OSU Extension Service, Dept. of Horticulture, OSU, Corvallis, OR.

Matson, W.E.; Mansour, N. S.; Richardson, D.G. Onion Storage: Guidelines for Commercial Growers. PNW 277. Pacific Northwest Extension, OSU, Corvallis, OR, 1985.

Roberts-Dominguez, Jan. The Onion Book , New York: Doubleday, 1996.

Walz, A; and Burr, J. Preparing Onions for Harvest and Storage CIS 406. Cooperative Extension, University of Idaho, Moscow, ID. 1977

Guiness Book of World Records. New York: Bantam Books, 1994.

The Wise Garden Encyclopedia. New York, HarperCollins. 1990.