Book  (1997)  Page(s) 34.  
 
David Ruston. Australian Sports.
Pink Perfecta  (HT) Ross Roses 1962 - deep pink. Sport of 'Kordes Perfecta' - good for exhibition.  

Book  (Apr 1993)  Page(s) 454.  
 
Pink Perfekta Hybrid Tea, deep pink, often edged red, 1962, 'Kordes' Perfecta' sport; Ross, A. Description

Book  (1993)  Page(s) 107.  
 
Ralph Lucas.  Exhibition Reminiscences. 
'Perfecta' and its deeper pink sports 'Pink Perfecta' and 'Perfecta Superior' were excellent cultivars and by removing a few petals we could 'manufacture' an even and near perfect bloom.  They would keep or a week at least in a refrigerator set on 40 degrees F. 

Book  (1966)  Page(s) 112.  
 
Dr. A. S. Thomas. New Roses in Victoria.
Kordes Perfecta Superior, HT.  (Kordes, 1964); Sport of 'Kordes Perfecta' and almost  identical with the Australian sport known as 'Pink Perfecta'.  Actually the sporting occurred in Adelaide and Melbourne at approximately the same time as this sporting in Germany. In my opinion the parent is "superior" to the sport.

Book  (1965)  Page(s) 5.  
 
T. A. Stewart Memorial Award 1964 [to] Mr. Alex Ross.....who originated the new variety Pink Perfecta now so popular. 

Book  (1964)  Page(s) 88.  
 
Mr. R. T. Hamilton, Heidelberg, Victoria.  
I have great difficulty in filling this last position.  After much haggling with myself, I give it to Pink Perfecta. This is a deep pink sport of 'Kordes Perfecta'.  I think it can fairly be said that 95 per cent of the people who bought 'Kordes Perfecta' have been disappointed with it, because of its blotchy colour.  Nevertheless, for an exhibitor who cares to grow it for the occasional glorious blooms it produces, 'Kordes Perfecta' is worth while.  In 'Pink Perfecta' the pink colour is suffused much more evenly throughout the whole bloom than is the case with 'Kordes Perfecta', and a far larger percentage of good blooms is produced.

Website/Catalog  (1962)  Page(s) 24.  
 
Pink Perfecta (HT). Ross, 1960. .....

Book  (1961)  Page(s) 62.  
 
Dr. A. S. Thomas.  New Rose Registrations. 
Reg. no. 168.  Pink Perfecta  HT.  Ross.  Date of registration July 8, 1960.