Tarbuck, E. J., & Lutgens, F. K. (1990). The earth: An introduction to physical geology (3rd ed.). Merrill.
Chicago Style (17. basım) AtıfTarbuck, Edward J., ve Frederick K. Lutgens. The Earth: An Introduction to Physical Geology. 3rd ed. Columbus, Ohio: Merrill, 1990.
MLA (9th ed.) AtıfTarbuck, Edward J., ve Frederick K. Lutgens. The Earth: An Introduction to Physical Geology. 3rd ed. Merrill, 1990.
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