APA (7th ed.) Citation

Sleep, N. H., & Fujita, K. (1997). Principles of geophysics. Blackwell SCience.

Chicago Style (17th ed.) Citation

Sleep, Norman H., and Kazuya Fujita. Principles of Geophysics. Malden: Blackwell SCience, 1997.

MLA (9th ed.) Citation

Sleep, Norman H., and Kazuya Fujita. Principles of Geophysics. Blackwell SCience, 1997.