Article (magazine)  (Dec 1994)  Page(s) 55.  
 
The Kordes cut flower Laguna, an orange-red Hybrid Tea, is one of [Frank Benardella's] favorite pollen plants, since it readily passes on its desirable traits of good form and a panorama of pleasing bloom colors.

Book  (Apr 1993)  Page(s) 302.  
 
Laguna Hybrid Tea, orange-red, 1974, 'Hawaii' x 'Orange Delbard'; Kordes. Description.

Magazine  (1987)  Page(s) Issue 4, p. 312.  
 
Laguna (HT), Hawai x Orange Delbard, 1979