Cita APA

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

Chicago Edition Citation

Sleep, Norman H., i Kazuya Fujita. Principles of Geophysics. Massachustts: Blackwell, 1997.

Cita MLA

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