Keary, P., & By , B. .. (1991). An introduction to geophysical exploration (2nd ed.). Blackwell Science.
Chicago Style (17. basım) AtıfKeary, Philip, ve Brooks By. An Introduction to Geophysical Exploration. 2nd ed. London: Blackwell Science, 1991.
MLA (9th ed.) AtıfKeary, Philip, ve Brooks By. An Introduction to Geophysical Exploration. 2nd ed. Blackwell Science, 1991.
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