Dag Hammarskjold and crisis diplomacy.

MLA

Miller, R.I. Dag Hammarskjold and Crisis Diplomacy. New York: Pyramid, 1961.

APA

Miller, R. (1961). Dag Hammarskjold and crisis diplomacy. New York: Pyramid.

Chicago

Miller, R.I. Dag Hammarskjold and Crisis Diplomacy. New York: Pyramid, 1961.