Coloured Garden Markers, 2014. Lee Valley, Retrieved from: http://www.leevalley.com/en/garden/page.aspx?p=71761&cat=2,43319,33281&ap=1
PT-D200, 2014. Brother Canada, Retrieved from: http://www.brother.ca/en-CA/Ptouch/8/ProductDetail/PTD200
PT-P700PC, 2014. Brother Canada, Retrieved from: http://www.brother.ca/en-CA/Ptouch/8/ProductDetail/PT2430PC
Sharpie Fine Permanent Markers, 2014. Staples, Retrieved From: http://www.staples.ca/en/Sharpie-Permanent-Markers-Fine-Tip-Black-12-Pack/product_11520_2-CA_1_20001
PT-D200, 2014. Brother Canada, Retrieved from: http://www.brother.ca/en-CA/Ptouch/8/ProductDetail/PTD200
PT-P700PC, 2014. Brother Canada, Retrieved from: http://www.brother.ca/en-CA/Ptouch/8/ProductDetail/PT2430PC
Sharpie Fine Permanent Markers, 2014. Staples, Retrieved From: http://www.staples.ca/en/Sharpie-Permanent-Markers-Fine-Tip-Black-12-Pack/product_11520_2-CA_1_20001