APA način citiranja

Paul, D., & David Paul. (2006). New finding out 4. Oxford, U.K: Macmillan education.

Čikaški stil citiranja

Paul, David, i David Paul. New Finding Out 4. Oxford, U.K: Macmillan education, 2006.

MLA način citiranja

Paul, David, i David Paul. New Finding Out 4. Oxford, U.K: Macmillan education, 2006.