APA (7th ed.) Citation

Savushkin, A., & Shlyapnikov, A. (2012). CCD photometry of some areas around the open cluster M45. Advances in Astronomy and Space Physics.

Chicago Style (17th ed.) Citation

Savushkin, A.A, and A.A Shlyapnikov. "CCD Photometry of Some Areas Around the Open Cluster M45." Advances in Astronomy and Space Physics 2012.

MLA (8th ed.) Citation

Savushkin, A.A, and A.A Shlyapnikov. "CCD Photometry of Some Areas Around the Open Cluster M45." Advances in Astronomy and Space Physics, 2012.

Warning: These citations may not always be 100% accurate.