APA (7th ed.) Citation

Bray, R. J. (1965). Sunspots. John Wiley and Sons.

Chicago Style (17th ed.) Citation

Bray, R. J. Sunspots. New York: John Wiley and Sons, 1965.

MLA (9th ed.) Citation

Bray, R. J. Sunspots. John Wiley and Sons, 1965.

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