APA (7th ed.) Citation

Clube, V., & Napier, B. (1990). The cosmic winter. Basil Blackwell.

Chicago Style (17th ed.) Citation

Clube, Victor, and Bill Napier. The Cosmic Winter. Oxford: Basil Blackwell, 1990.

MLA (8th ed.) Citation

Clube, Victor, and Bill Napier. The Cosmic Winter. Basil Blackwell, 1990.

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