Theobald, G. H. (1963). Methods and mechanies for tile and other tube drainage. Food and Agriculture Organization.
Chicago Edition CitationTheobald, G H. Methods and Mechanies for Tile and Other Tube Drainage. U S A: Food and Agriculture Organization, 1963.
MLA Edition CitationTheobald, G H. Methods and Mechanies for Tile and Other Tube Drainage. Food and Agriculture Organization, 1963.
Warning: These citations may not always be 100% accurate.