APA (7th ed.) Citation

Kump, Crane, & Kasting. (1999). The Earth systems. Prentice Hall.

Chicago Style (17th ed.) Citation

Kump, Crane, and Kasting. The Earth Systems. New Jersey: Prentice Hall, 1999.

MLA (9th ed.) Citation

Kump, et al. The Earth Systems. Prentice Hall, 1999.

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