Kodaikanal (India). Observatory & Indian Institute of Astrophysics. Kodaikanal observatory bulletins. Indian Institute of Astrophysics.
Čikaški stil citiranja (17. izdanje)Kodaikanal (India). Observatory i Indian Institute of Astrophysics. Kodaikanal Observatory Bulletins. Bangalore, India: Indian Institute of Astrophysics.
MLA način citiranja (8. izdanje)Kodaikanal (India). Observatory i Indian Institute of Astrophysics. Kodaikanal Observatory Bulletins. Indian Institute of Astrophysics.
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