APA (7th ed.) Citation
(2011). Astronomičeskij ježegodnik na 2012 god. Nauka.
Chicago Style (17th ed.) Citation
Astronomičeskij Ježegodnik Na 2012 God. Sankt-Peterburg: Nauka, 2011.
MLA (9th ed.) Citation
Astronomičeskij Ježegodnik Na 2012 God. Nauka, 2011.
Warning: These citations may not always be 100% accurate.