APA način citiranja (7. izdanje)

Merritt, G. (2016). Slippery Slope: Europe,s troubled future. Oxford University.

Čikaški stil citiranja (17. izdanje)

Merritt, Giles. Slippery Slope: Europe,s Troubled Future. New York: Oxford University, 2016.

MLA način citiranja (9. izdanje)

Merritt, Giles. Slippery Slope: Europe,s Troubled Future. Oxford University, 2016.