APA引文

O'Hagan, J. W. (1975). The Economy of Ireland: Policy & performance. Dublin: Irish Management Institute.

Trích dẫn kiểu Chicago

O'Hagan, J. W. The Economy of Ireland: Policy & Performance. Dublin: Irish Management Institute, 1975.

MLA引文

O'Hagan, J. W. The Economy of Ireland: Policy & Performance. Dublin: Irish Management Institute, 1975.

警告：這些引文格式不一定是100％准確.