Não informado. (1911). Canadian chartered accountant. Canadian Institute of Chartered Accountants.
Lua i Stíl Chicago (17ú heag.)Não informado. Canadian Chartered Accountant. Toronto, Canada: Canadian Institute of Chartered Accountants, 1911.
Lua MLA (8ú heag.)Não informado. Canadian Chartered Accountant. Canadian Institute of Chartered Accountants, 1911.
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