Linden, S. v. d. (2013). Op-art socks: Creative effects in sock knitting. Interweave.
Chicago Style (17th ed.) CitationLinden, Stephanie van der. Op-art Socks: Creative Effects in Sock Knitting. Loveland, CO: Interweave, 2013.
MLA (8th ed.) CitationLinden, Stephanie van der. Op-art Socks: Creative Effects in Sock Knitting. Interweave, 2013.
Warning: These citations may not always be 100% accurate.