Book  (Apr 1993)  Page(s) 134.  
 
Distinction, Climbing Climbing Floribunda, deep pink, 1935, Lens.

Book  (Jun 1992)  Page(s) 229.  
 
Distinction, Cl. Lens, 1935. Polyantha. Sport of 'Distinction'. Description.

Book  (1958)  Page(s) 84.  
 
Distinction, Cl. Cl.F. (Lens, '35.)

Magazine  (Dec 1951)  Page(s) 4. trimester, p. 105.  
 
Clg Distinction grande fleur rose neyron

Book  (1936)  Page(s) 211.  
 
Distinction, Climb. (cl. polyantha) Lens 1935; sport of above [Distinction of Turbat]; climbing habit.