APA引文

Ellman, M. (1969). Economic reform in the Soviet Union. London: Political & Economic Planning.

Trích dẫn kiểu Chicago

Ellman, Michael. Economic Reform in the Soviet Union. London: Political & Economic Planning, 1969.

MLA引文

Ellman, Michael. Economic Reform in the Soviet Union. London: Political & Economic Planning, 1969.

警告：這些引文格式不一定是100％准確.