APA (7th ed.) Citation

De Ruggiero, G. (1960). Politica y democracia. Paidos.

Chicago Style (17th ed.) Citation

De Ruggiero, Guido,‏. Politica Y Democracia. Buenos Aires: Paidos, 1960.

MLA (9th ed.) Citation

De Ruggiero, Guido,‏. Politica Y Democracia. Paidos, 1960.

Warning: These citations may not always be 100% accurate.