Gaya APA

McConnel, D. (2008). The good earth : Introduction to earth science / David McConnel, David Steer, Catharine Knight, Katharine Owens, Lisa Park (ed.1). New York: Mc Graw Hill High Education.

Gaya MLA

McConnel, David. "The good earth : Introduction to earth science / David McConnel, David Steer, Catharine Knight, Katharine Owens, Lisa Park". ed.1 New York: Mc Graw Hill High Education, 2008. Text.