Ries, V. H. (1936). Pruning and repairing of trees, shrubs, and ornamentals. Doubleday, Doran & company, inc..
Chicago Style (17th ed.) CitationRies, Victor Heinrich. Pruning and Repairing of Trees, Shrubs, and Ornamentals. Garden City, N.Y.: Doubleday, Doran & company, inc., 1936.
MLA (9th ed.) CitationRies, Victor Heinrich. Pruning and Repairing of Trees, Shrubs, and Ornamentals. Doubleday, Doran & company, inc., 1936.
Warning: These citations may not always be 100% accurate.