Dyfyniad APA

REVEL, J. (1985). How democracies perish. Harper and Row.

Dyfyniad Arddull Chicago

REVEL, Jean-Francois. How Democracies Perish. New York: Harper and Row, 1985.

Dyfyniad MLA

REVEL, Jean-Francois. How Democracies Perish. Harper and Row, 1985.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.