Dyfyniad APA

Chitty. (2004). Chitty on contracts. 1st supplement (29th ed.). Sweet & Maxwell.

Dyfyniad Arddull Chicago

Chitty. Chitty on Contracts. 1st Supplement. 29th ed. London: Sweet & Maxwell, 2004.

Dyfyniad MLA

Chitty. Chitty on Contracts. 1st Supplement. 29th ed. Sweet & Maxwell, 2004.

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