APA引文

(2008). Commercial contracts: Strategies for drafting and negotiating. New York: Aspen Law & Business.

Trích dẫn kiểu Chicago

Commercial Contracts: Strategies for Drafting and Negotiating. New York: Aspen Law & Business, 2008.

MLA引文

Commercial Contracts: Strategies for Drafting and Negotiating. New York: Aspen Law & Business, 2008.

警告：这些引文格式不一定是100％准确.