Cita APA (7th ed.)

Vanhanen, T. (1997). Prospects of democracy: A study of 172 countries. Routledge.

Cita Chicago (17th ed.)

Vanhanen, Tatu. Prospects of Democracy: A Study of 172 Countries. London ; New York: Routledge, 1997.

Cita MLA (9th ed.)

Vanhanen, Tatu. Prospects of Democracy: A Study of 172 Countries. Routledge, 1997.