Gaya APA

ASTM, . (2006). ASTM D 4886 - 88 (Reapproved 2002) Standard test method for abrasion resistance of geotextiles (sand paper/sliding block method) . : ASTM.

Gaya MLA

ASTM, . "ASTM D 4886 - 88 (Reapproved 2002) Standard test method for abrasion resistance of geotextiles (sand paper/sliding block method)". : ASTM, 2006. Diorama.