APA (7th ed.) Citation

Thomas, J. H., & O.Weiss, N. (2012). Sunspots and starspots. Cambridge University Press.

Chicago Style (17th ed.) Citation

Thomas, John H., and Nigel O.Weiss. Sunspots and Starspots. Cambridge University Press, 2012.

MLA (8th ed.) Citation

Thomas, John H., and Nigel O.Weiss. Sunspots and Starspots. Cambridge University Press, 2012.

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