Cita APA (7a ed.)

Taylor, C. L., & Hudson, M. C. (1972). World handbook of political and social indicators (2. ed.). Yale Univ. Press.

Cita Chicago Style (17a ed.)

Taylor, Charles Lewis, y Michael C. Hudson. World Handbook of Political and Social Indicators. 2. ed. New Haven, Conn. [u.a.]: Yale Univ. Press, 1972.

Cita MLA (8a ed.)

Taylor, Charles Lewis, y Michael C. Hudson. World Handbook of Political and Social Indicators. 2. ed. Yale Univ. Press, 1972.