Citação norma APA

Nicholas, H. G. (1969). The United Nations as a political institution: A personal retrospect. International journal. - Canadian Institute of International Affairs.

Citação norma Chicago

Nicholas, Herbert G. "The United Nations as a Political Institution: A Personal Retrospect." International Journal. - Canadian Institute of International Affairs 1969.

Citação norma MLA

Nicholas, Herbert G. "The United Nations as a Political Institution: A Personal Retrospect." International Journal. - Canadian Institute of International Affairs, 1969.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.