International Organization for Standardization. (2009). Textile machinery and accessories - Rings and travellers for ring spinning and ring twisting frames: Part 2: HZ- and J-rings and their travellers (Third edition 2016-11-15.). ISO.
Chicago Style (17th ed.) CitationInternational Organization for Standardization. Textile Machinery and Accessories - Rings and Travellers for Ring Spinning and Ring Twisting Frames: Part 2: HZ- and J-rings and Their Travellers. Third edition 2016-11-15. Suiza: ISO, 2009.
MLA (9th ed.) CitationInternational Organization for Standardization. Textile Machinery and Accessories - Rings and Travellers for Ring Spinning and Ring Twisting Frames: Part 2: HZ- and J-rings and Their Travellers. Third edition 2016-11-15. ISO, 2009.
Warning: These citations may not always be 100% accurate.