Dyfyniad APA

(1974). Conference proceedings: Present state of value theory. Popular Prakashan.

Dyfyniad Arddull Chicago

Conference Proceedings: Present State of Value Theory. Bombay: Popular Prakashan, 1974.

Dyfyniad MLA

Conference Proceedings: Present State of Value Theory. Popular Prakashan, 1974.

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