Cita APA (7a ed.)
Lipset, S. M., & Marks, G. (2000). It Didn't Happen Here: Why Socialism Failed in the United States. Norton.
Cita estilo Chicago (17a ed.)
Lipset, Seymour Martin, y Gary Marks. It Didn't Happen Here: Why Socialism Failed in the United States. Nueva York, EUA: Norton, 2000.
Cita MLA (9a ed.)
Lipset, Seymour Martin, y Gary Marks. It Didn't Happen Here: Why Socialism Failed in the United States. Norton, 2000.
Precaución: Estas citas no son 100% exactas.