Kodaikanal (India). Observatory & Indian Institute of Astrophysics. Kodaikanal observatory bulletins. Indian Institute of Astrophysics.
Lua i Stíl Chicago (17ú heag.)Kodaikanal (India). Observatory agus Indian Institute of Astrophysics. Kodaikanal Observatory Bulletins. Bangalore, India: Indian Institute of Astrophysics.
Lua MLA (8ú heag.)Kodaikanal (India). Observatory agus Indian Institute of Astrophysics. Kodaikanal Observatory Bulletins. Indian Institute of Astrophysics.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.