APA (7th ed.) Citation

Morgan & Okerstrom. (1992). The endangered earth: Eadings for writers. Allyn & Bacon.

Chicago Style (17th ed.) Citation

Morgan and Okerstrom. The Endangered Earth: Eadings for Writers. Boston: Allyn & Bacon, 1992.

MLA (8th ed.) Citation

Morgan and Okerstrom. The Endangered Earth: Eadings for Writers. Allyn & Bacon, 1992.

Warning: These citations may not always be 100% accurate.