Book  (1958)  Page(s) 431.  
 
Yellow Los Angeles. HT. (Mount, '27.) Yellow sport of Los Angeles.

Website/Catalog  (1946)  Page(s) 25.  
 
P[ernetiana]. — YELLOW LOS ANGELES (Georges Mount and Sons 1927). Fleur jaune clair. 

Book  (1936)  Page(s) 24.  
 
Angeles, Yellow Los (hybrid lutea) Mount 1927; sport of L.A., yellow, habit like L.A.

Website/Catalog  (1930)  Page(s) 38.  
 
Yellow Los Angeles (HT.  Mount 1927) has so far not come up  to expectations in this climate.  It may be supplied if desired for trial, but does not carry any recommendation.

Article (misc)  (1929)  Page(s) 223.  
 
Yellow Los Angeles Hybrid Tea (George Mount & Sons, 1927.) Yellow sport of 'Los Angeles'.