A constitutional referendum was held in Syria on 12 March 1973.Dieter Nohlen, Florian Grotz & Christof Hartmann (2001) Elections in Asia: A data handbook, Volume I, p221 The proposed amendments were approved by 97.8% of voters, with turnout reported to be 88.9%.Nohlen et al., p224

Results ChoiceVotes%For2,035,21597.8Against46,8252.3Invalid/blank votes3,221–Total2,085,261100Source: Nohlen et al.

References