APA (7th ed.) Citation

Gareis, S. B. (2012). The United Nations: An introduction (2. ed.). Palgrave Macmillan.

Chicago Style (17th ed.) Citation

Gareis, Sven Bernhard. The United Nations: An Introduction. 2. ed. Basingstoke [u.a.]: Palgrave Macmillan, 2012.

MLA (9th ed.) Citation

Gareis, Sven Bernhard. The United Nations: An Introduction. 2. ed. Palgrave Macmillan, 2012.