Griffiths , D. H., & By, K.. (1981). Applied geophysics for geologists and engineers: The elements of geophysical prospecting (2nd ed.). Pergamon.
Citazione stile Chigago Style (17a edizione)Griffiths , D. H., e King By. Applied Geophysics for Geologists and Engineers: The Elements of Geophysical Prospecting. 2nd ed. Oxford: Pergamon, 1981.
Citatione MLA (9a ed.)Griffiths , D. H., e King By. Applied Geophysics for Geologists and Engineers: The Elements of Geophysical Prospecting. 2nd ed. Pergamon, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.