Dyfyniad APA
Rescher, N. (2010). Axiogenesis: An essay in metaphysical optimalism. Lexington Books.
Dyfyniad Arddull Chicago
Rescher, Nicholas. Axiogenesis: An Essay in Metaphysical Optimalism. Lanham, MD: Lexington Books, 2010.
Dyfyniad MLA
Rescher, Nicholas. Axiogenesis: An Essay in Metaphysical Optimalism. Lexington Books, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.