Canada Revenue Agency  www.cra-arc.gc.ca 

Revenue Quebec   http://www.revenuquebec.ca/en/ 

Personal Income Tax Rates in Canada  http://www.cra-arc.gc.ca/tx/ndvdls/fq/txrts-eng.html 

Small Business in Ontario   https://www.ontario.ca/business-and-economy/small-business-advice-support-services-regulations

GST/HST    http://www.cra-arc.gc.ca/tx/bsnss/tpcs/gst-tps/menu-eng.html 

Incorporating a Business http://www.ic.gc.ca/eic/site/cd-dgc.nsf/eng/h_cs03953.html

Personal Tax Planning Guide  http://www.cga-ontario.org/assets/file/CGAO_PersonalTaxPlanning.pdf

Tax Tips for Students  http://www.cga-ontario.org/assets/file/CGAO_TaxTipsforStudents-web.pdf