Dyfyniad APA

Oppe,A.S, & Oppe, A. (1993). Wharton's law lexicon (14th ed.). Universal Law publishers.

Dyfyniad Arddull Chicago

Oppe,A.S, and A.S Oppe. Wharton's Law Lexicon. 14th ed. Delhi: Universal Law publishers, 1993.

Dyfyniad MLA

Oppe,A.S, and A.S Oppe. Wharton's Law Lexicon. 14th ed. Universal Law publishers, 1993.

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