Note: Forms may be obtained from the department of revenue's web site at www.revenue.wi.gov.
Wis. Admin. Code Department of Revenue Tax 1.13
Section Tax 1.13 interprets ss. 71.78(4) (e), 71.255(7) (b), 72.06, 77.61(5) (b) 5 a., 77.76 (3), 78.80 (3), 139.11 (4), 139.38 (6) and 139.82 (6), Stats.