Owens, M. J., Usoskin, I., & Lockwood, M. (2012). Heliospheric modulation of galactic cosmic rays during grand solar minima: Past and future variations: COSMIC RAYS IN GRAND SOLAR MINIMA. Geophysical Research Letters, 39(19), n/a.
Chicago Style (17th ed.) CitationOwens, M. J., I. Usoskin, and M. Lockwood. "Heliospheric Modulation of Galactic Cosmic Rays During Grand Solar Minima: Past and Future Variations: COSMIC RAYS IN GRAND SOLAR MINIMA." Geophysical Research Letters 39, no. 19 (2012): n/a.
MLA (9th ed.) CitationOwens, M. J., et al. "Heliospheric Modulation of Galactic Cosmic Rays During Grand Solar Minima: Past and Future Variations: COSMIC RAYS IN GRAND SOLAR MINIMA." Geophysical Research Letters, vol. 39, no. 19, 2012, p. n/a.
Warning: These citations may not always be 100% accurate.