Pipkin, B. W., Trent, D. D., Hazlett, R., & Bierman, P. (2014). Geology and the environment (Seventh edition.). Brooks/Cole, CENGAGE Learning.
Chicago Style (17th ed.) CitationPipkin, Bernard W., D. D. Trent, Richard Hazlett, and Paul Bierman. Geology and the Environment. Seventh edition. Belmont, CA: Brooks/Cole, CENGAGE Learning, 2014.
MLA (9th ed.) CitationPipkin, Bernard W., et al. Geology and the Environment. Seventh edition. Brooks/Cole, CENGAGE Learning, 2014.
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