Cita APA (7th ed.)

United States. Central Intelligence Agency. (1992). Handbook of the nations: A brief guide to the economy, government, land, demographics, communications, transportation systems, and national defense establishment of each of 264 entities of the world (12th ed.). Gale Research.

Cita Chicago (17th ed.)

United States. Central Intelligence Agency. Handbook of the Nations: A Brief Guide to the Economy, Government, Land, Demographics, Communications, Transportation Systems, and National Defense Establishment of Each of 264 Entities of the World. 12th ed. Detroit, Mich: Gale Research, 1992.

Cita MLA (9th ed.)

United States. Central Intelligence Agency. Handbook of the Nations: A Brief Guide to the Economy, Government, Land, Demographics, Communications, Transportation Systems, and National Defense Establishment of Each of 264 Entities of the World. 12th ed. Gale Research, 1992.

Atenció: Aquestes cites poden no estar 100% correctes.