References
http://hmongstudies.org/CraigHSJ11.pdf
http://www.artisansofasia.com/traditional_textile.php
http://www.hmongembroidery.org/
https://books.google.com.au/books?id=d9hO4dWSqp4C&pg=PA116&lpg=PA116&dq=how+is+colour+and+design+applied+to+hmong+embroidery&source=bl&ots=oQ2h5PB29C&sig=YK8vCwq_QTDz8SQ23hbtUJ_hDdc&hl=en&sa=X&ei=70UKVfmsBo_d8AXBlYKQDg&ved=0CEAQ6AEwBg#v=onepage&q=how%20is%20colour%20and%20design%20applied%20to%20hmong%20embroidery&f=false
http://hmongstudies.org/CraigHSJ11.pdf
http://www.artisansofasia.com/traditional_textile.php
http://www.hmongembroidery.org/
https://books.google.com.au/books?id=d9hO4dWSqp4C&pg=PA116&lpg=PA116&dq=how+is+colour+and+design+applied+to+hmong+embroidery&source=bl&ots=oQ2h5PB29C&sig=YK8vCwq_QTDz8SQ23hbtUJ_hDdc&hl=en&sa=X&ei=70UKVfmsBo_d8AXBlYKQDg&ved=0CEAQ6AEwBg#v=onepage&q=how%20is%20colour%20and%20design%20applied%20to%20hmong%20embroidery&f=false