Collier, D., & Levitsky, S. (1996). Democracy with adjectives: Conceptual innovation in comparative research. Helen Kellogg Institute for International Studies.
Citação do estilo Chicago (17ª ed.)Collier, David, e Steven Levitsky. Democracy with Adjectives: Conceptual Innovation in Comparative Research. Notre Dame: Helen Kellogg Institute for International Studies, 1996.
Citação MLA (9ª ed.)Collier, David, e Steven Levitsky. Democracy with Adjectives: Conceptual Innovation in Comparative Research. Helen Kellogg Institute for International Studies, 1996.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.