APA (7th ed.) Citation

United States. Agricultural Research Service. (1977). Bridge grafting and inarching damaged fruit trees (Slightly rev. Nov. 1977.). Dept. of Agriculture, Agricultural Research Service.

Chicago Style (17th ed.) Citation

United States. Agricultural Research Service. Bridge Grafting and Inarching Damaged Fruit Trees. Slightly rev. Nov. 1977. Washington: Dept. of Agriculture, Agricultural Research Service, 1977.

MLA (9th ed.) Citation

United States. Agricultural Research Service. Bridge Grafting and Inarching Damaged Fruit Trees. Slightly rev. Nov. 1977. Dept. of Agriculture, Agricultural Research Service, 1977.