International Labour Office & United Nations Industrial Development Organization. (1992). Fibre and micro-concrete roofing tiles: Production process and tile laying techniques. International Labour Office.
Chicago Style (17th ed.) CitationInternational Labour Office and United Nations Industrial Development Organization. Fibre and Micro-concrete Roofing Tiles: Production Process and Tile Laying Techniques. Geneva: International Labour Office, 1992.
MLA (9th ed.) CitationInternational Labour Office and United Nations Industrial Development Organization. Fibre and Micro-concrete Roofing Tiles: Production Process and Tile Laying Techniques. International Labour Office, 1992.
Warning: These citations may not always be 100% accurate.