Dyfyniad APA
Preyer, R. (1958). Bentham, Coleridge, and the science of history. Pöppinghaus.
Dyfyniad Arddull Chicago
Preyer, Robert. Bentham, Coleridge, and the Science of History. Bochum-Langendreer: Pöppinghaus, 1958.
Dyfyniad MLA
Preyer, Robert. Bentham, Coleridge, and the Science of History. Pöppinghaus, 1958.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.