Book  (Apr 1993)  Page(s) 618.  
 
'Una Hawken'. F. ly. 1972. 'Arthur Bell' x Arthur Bell'; Murray, N.; Rasmussen's. Bud ovoid; flowers butter-yellow to cream, dbl., cupped, medium; fragrant; foliage glossy, leathery; vigorous, upright, bushy growth.

Book  (1973)  Page(s) 65.  
 
New Rose Registrations. 'Una Hawken'. HT. Mrs. Nola Murray (N.Z.) Year of Registration: 1972.