Dyfyniad APA

Cooter, R., & Ulen, T. (2008). Law & economics (5th ed.). Pearson/Addison Wesley.

Dyfyniad Arddull Chicago

Cooter, Robert, and Thomas Ulen. Law & Economics. 5th ed. Boston: Pearson/Addison Wesley, 2008.

Dyfyniad MLA

Cooter, Robert, and Thomas Ulen. Law & Economics. 5th ed. Pearson/Addison Wesley, 2008.

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