References
N. Y. Dept. Agr. Bul. 54, The Dairy Industry in New York State.
N. Y. Produce Rev. and American Creamery.
Vol. 34, No. 3, page 108.
Vol. 37, No. 16, page 684.
Vol. 37, No. 16, page 666.
Vol. 37, No. 9, page 411.
Vol. 33, No. 11, page 482.
Vol. 36, No. 23, page 1078.
Wis. Exp. Sta. Rept. 1897, pages 113-149.
U. S. Census.
U. S. Dept. Agr. Year Books.
Bureau of Foreign and Domestic Commerce.
Statistical abstract of the U. S.
Canadian Dept. Agr. 1915, Report of the dairy and cold storage commissioner.
Dominion of Canada, Census and Statistics office, Rept. 1915.