Cita APA (7a ed.)

Wilcox, C. (1976). Economies of the world today: : their organization, development and performance (3rd ed.). Harcourt Brace Jovanovich.

Cita Chicago Style (17a ed.)

Wilcox, Clair. Economies of the World Today: : Their Organization, Development and Performance. 3rd ed. New York [etc.]: Harcourt Brace Jovanovich, 1976.

Cita MLA (9a ed.)

Wilcox, Clair. Economies of the World Today: : Their Organization, Development and Performance. 3rd ed. Harcourt Brace Jovanovich, 1976.