Book  (Apr 1993)  Page(s) 516.  
 
Rosamond Hybrid Tea, orange-salmon [op], 1927, 'Red-Letter Day' x R. foetida bicolor; Burbage Nursery... single...

Book  (1936)  Page(s) 620.  
 
Rosamond (HT) Burbage 1927; Red-Letter Day X Austr. Copper; orange-salmon, golden stamens, single, lasting, fragrance 5710, continuous bloom, growth 6/10, well-branched.