US lawArizonaRegulationsTitle 15 — RevenueChapter 10 — Department of Revenue - General AdministrationR15-10-603R15-10-603R15-10-603. Emergency ExpiredExpiredLast amended: 2009Length: 3 wordsOfficial source Cite as Ariz. Admin. Code § R15-10-603R15-10-603. Emergency ExpiredPreviousR15-10-602NextR15-10-604