APA (7th ed.) Citation

Theobald, R. (1969). The challenge of a decade: Global development or global breakdown. United Nations Centre for Economic and Social Information.

Chicago Style (17th ed.) Citation

Theobald, Robert. The Challenge of a Decade: Global Development or Global Breakdown. New York: United Nations Centre for Economic and Social Information, 1969.

MLA (9th ed.) Citation

Theobald, Robert. The Challenge of a Decade: Global Development or Global Breakdown. United Nations Centre for Economic and Social Information, 1969.