APA (7th ed.) Citation

Hardage, B. A. (1987). Seismic stratigraphy. Geophysical.

Chicago Style (17th ed.) Citation

Hardage, Bob Adrian. Seismic Stratigraphy. London: Geophysical, 1987.

MLA (9th ed.) Citation

Hardage, Bob Adrian. Seismic Stratigraphy. Geophysical, 1987.