Griffiths , D. H., & By, K.. (1981). Applied geophysics for geologists and engineers: The elements of geophysical prospecting (2nd ed.). Pergamon.
Cita Chicago (17th ed.)Griffiths , D. H., i King By. Applied Geophysics for Geologists and Engineers: The Elements of Geophysical Prospecting. 2nd ed. Oxford: Pergamon, 1981.
Cita MLA (9th ed.)Griffiths , D. H., i King By. Applied Geophysics for Geologists and Engineers: The Elements of Geophysical Prospecting. 2nd ed. Pergamon, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.