Dyfyniad APA

SEARL DOC. (2012). THE INTENTION ECONOMY. HARVARD BUSINESS REVIEW PRESS.

Dyfyniad Arddull Chicago

SEARL DOC. THE INTENTION ECONOMY. USA: HARVARD BUSINESS REVIEW PRESS, 2012.

Dyfyniad MLA

SEARL DOC. THE INTENTION ECONOMY. HARVARD BUSINESS REVIEW PRESS, 2012.

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