Cita APA (7a ed.)
Davis, S. R. (1978). The Federal Principle: A Journey through Time in Quest of a Meaning. University of California.
Cita estilo Chicago (17a ed.)
Davis, Solomon Rufus. The Federal Principle: A Journey Through Time in Quest of a Meaning. Berkeley, EUA: University of California, 1978.
Cita MLA (9a ed.)
Davis, Solomon Rufus. The Federal Principle: A Journey Through Time in Quest of a Meaning. University of California, 1978.
Precaución: Estas citas no son 100% exactas.