Book  (Mar 1995)  Page(s) 90.  
 
Rosabell (COCceleste) Patio. Cocker (Scotland) 1988. Description... classicially quartered, rose pink blooms appear just like little versions of David Austin's English roses...

Book  (Apr 1993)  Page(s) 101.  
 
COCceleste Floribunda, medium pink, 1988, ('Rosabell'); ('National Trust' x 'Wee Man') x 'Darling Flame'; Cocker, J., & Sons. Description.

Book  (Feb 1993)  Page(s) 245.  
 
Rosabell (COCceleste) Cluster-flowered floribunda. Parentage: Seedling x 'Darling Flame'. England 1986. Description and cultivation... The full flowers are a bright rose-pink colour, and open out like an old-fashioned rose...