The Solar Activity Cycle

MLA

Balogh, Andre, et al. The Solar Activity Cycle. Springer New York, 2015.

APA

Balogh, A., Hudson, H., Petrovay, K., & Steiger, R. (2015). The Solar Activity Cycle. Springer New York.

Chicago

Balogh, Andre, Hugh Hudson, Kristóf Petrovay, and Rudolf Steiger. The Solar Activity Cycle. : Springer New York, 2015.