APA引文

Corbet, H. (1970). Europe's Free Trade Area Experiment. ELSEVIER.

Chicago Style (17th ed.) Citation

Corbet, Hugh. Europe's Free Trade Area Experiment. ELSEVIER, 1970.

MLA引文

Corbet, Hugh. Europe's Free Trade Area Experiment. ELSEVIER, 1970.

警告：這些引文格式不一定是100％准確.