APA (7th ed.) Citation

Lewis, R., Parker, B., Gaffin, D., & Hoefnagels, M. (2007). Life (6th ed.). McGraw-Hill Higher Education.

Chicago Style (17th ed.) Citation

Lewis, Ricki, Bruce Parker, Douglas Gaffin, and Marielle Hoefnagels. Life. 6th ed. Boston: McGraw-Hill Higher Education, 2007.

MLA (9th ed.) Citation

Lewis, Ricki, et al. Life. 6th ed. McGraw-Hill Higher Education, 2007.