Like most Tiki cocktails, there are many recipes for this drink, from multiple sources. There are apparently however a few different recipes from Don Beach (it's originator) himself. This is just one of Don's recipes.
Garnish: Mint sprig
Dissolve sugar in the juice. Then shake all ingredients with ice and strain into an ice filled Collins glass.
Source: created by: Don the Beachcomber and as uncovered by Jeff Berry