Spry, I. C. F. (1987). Income tax refreshers, 1987. Leo Cussen Institute.
Chicago Style (17th ed.) CitationSpry, I. C. F. Income Tax Refreshers, 1987. Melbourne: Leo Cussen Institute, 1987.
MLA (8th ed.) CitationSpry, I. C. F. Income Tax Refreshers, 1987. Leo Cussen Institute, 1987.
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