APA引文

Spurr, S. J., & Stephen J. Spurr. (2006). Economic foundations of law. Mason, Ohio: Thomson/South-Western.

Trích dẫn kiểu Chicago

Spurr, Stephen J., và Stephen J. Spurr. Economic Foundations of Law. Mason, Ohio: Thomson/South-Western, 2006.

MLA引文

Spurr, Stephen J., và Stephen J. Spurr. Economic Foundations of Law. Mason, Ohio: Thomson/South-Western, 2006.

警告：這些引文格式不一定是100％准確.