APA-viite

Fred N Finley, John Oughton, & Younkeyong Nam. Earth systems science: Analytical framework.

Chicago-tyylinen lähdeviittaus

Fred N Finley, John Oughton, ja Younkeyong Nam. Earth Systems Science: Analytical Framework.

MLA-viite

Fred N Finley, et al. Earth Systems Science: Analytical Framework.