Guarantee Law  

Price Law 

Auction Law

Measures for the Administration of Auctions

Clayton Act

Chinese Antimonopoly Law

Regulations on Direct Selling Administration

Regulation on Prohibition of Pyramid Selling

Advertisement Law

United Nations Conference on Contracts for the Intl Sale of Goods

The Unidroit Principles  of International Commercial Contracts

Convention on the Law Applicable to Contractual Obligations

Incoterms 2000