APA-referens (7:e uppl.)

Bellamy, A. J. (2019). World peace: And how we can achieve it (NA.). Oxford.

Chicago-referens (17:e uppl.)

Bellamy, Alex J. World Peace: And How We Can Achieve It. NA. UK: Oxford, 2019.

MLA-referens (9:e uppl.)

Bellamy, Alex J. World Peace: And How We Can Achieve It. NA. Oxford, 2019.