Monroe, J. S. 1., & Wicander, R. (2009). The changing Earth: Exploring geology and evolution (5th. ed.). Belmont, CA: Thomson Brooks/Cole.
Chicago Stili AlıntıMonroe, James S. 1938-, and Reed Wicander. The Changing Earth: Exploring Geology and Evolution. 5th. ed. Belmont, CA: Thomson Brooks/Cole, 2009.
MLA AlıntıMonroe, James S. 1938-, and Reed Wicander. The Changing Earth: Exploring Geology and Evolution. 5th. ed. Belmont, CA: Thomson Brooks/Cole, 2009.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..