Gaya APA

XIO, Z. et al (2012). IMPROVING FIBER TRAPPING WITH A CONTACT SURFACE DURING THE RING TWISTING OF TWO COTTON YARNS . SAGE PUBLICATIONS: LONDON.

Gaya MLA

XIO, Z. et al. "IMPROVING FIBER TRAPPING WITH A CONTACT SURFACE DURING THE RING TWISTING OF TWO COTTON YARNS". SAGE PUBLICATIONS: LONDON, 2012. Textbook.