Παραπομπή APA

Willett, C. (2007). Fairnessin consumer contracts: Case of unfair terms. Ashgate.

Παραπομπή Chicago Style

Willett, Chris. Fairnessin Consumer Contracts: Case of Unfair Terms. England: Ashgate, 2007.

Παραπομπή MLA

Willett, Chris. Fairnessin Consumer Contracts: Case of Unfair Terms. Ashgate, 2007.