APA (7th ed.) Citation

(1990). Cool stars, stellar systems, and the sun (1. publ.).

Chicago Style (17th ed.) Citation

Cool Stars, Stellar Systems, and the Sun. 1. publ. San Francisco, Calif, 1990.

MLA (9th ed.) Citation

Cool Stars, Stellar Systems, and the Sun. 1. publ. 1990.

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