APA-referens (7:e uppl.)

Luard, E., & Heater, D. B. (1994). The United Nations: How it works and what it does (2nd ed.). Macmillan.

Chicago-referens (17:e uppl.)

Luard, Evan, och Derek Benjamin Heater. The United Nations: How It Works and What It Does. 2nd ed. Basingstoke, Hants., [Eng.]: Macmillan, 1994.

MLA-referens (9:e uppl.)

Luard, Evan, och Derek Benjamin Heater. The United Nations: How It Works and What It Does. 2nd ed. Macmillan, 1994.