APA引文

Wood,John,Cunningham. (1985). David Ricardo: Critical assessments. Croom Helm.

Chicago Edition Citation

Wood,John,Cunningham. David Ricardo: Critical Assessments. London: Croom Helm, 1985.

MLA引文

Wood,John,Cunningham. David Ricardo: Critical Assessments. Croom Helm, 1985.

警告：這些引文格式不一定是100％准確.