APA (7th ed.) Citation

Shubina, O., Korsun, P., & Ivashchenko, Y. (2012). Low-resolution spectrum of comet C/2004 Q2 (Machholz).

Chicago Style (17th ed.) Citation

Shubina, O., P. Korsun, and Yu Ivashchenko. Low-resolution Spectrum of Comet C/2004 Q2 (Machholz). 2012.

MLA (8th ed.) Citation

Shubina, O., et al. Low-resolution Spectrum of Comet C/2004 Q2 (Machholz). 2012.

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