APA način citiranja

Armstrong, C. I., Herbert, D., & Mustad, J. E. (2019). The Legacy of the Good Friday Agreement. Springer International Publishing.

Čikaški stil citiranja

Armstrong, Charles I., David Herbert, i Jan Erik Mustad. The Legacy of the Good Friday Agreement. Springer International Publishing, 2019.

MLA način citiranja

Armstrong, Charles I., David Herbert, i Jan Erik Mustad. The Legacy of the Good Friday Agreement. Springer International Publishing, 2019.