Cita APA (7th ed.)

Duchacek, I. D. (1973). Power maps: Comparative politics of constitutions. ABC-Clio.

Cita Chicago (17th ed.)

Duchacek, Ivo D. Power Maps: Comparative Politics of Constitutions. Santa Bárbara: ABC-Clio, 1973.

Cita MLA (9th ed.)

Duchacek, Ivo D. Power Maps: Comparative Politics of Constitutions. ABC-Clio, 1973.