The depreciation schedule 043-03070030
Policy
Guide to Social Security Law, 4.12.7.20, Allowable & Non-allowable Deductions
Legislation
Links to the Federal Register of Legislation site go to a 'Series' page. Select the ‘Latest’ version.
Social Security Act 1991, section 1075, Permissible reductions of business income
Income Tax Assessment Act 1997 Division 40 Depreciation