APA引文

Schaefer, D. A. (1974). The state as employer. Zurich: The Union Bank of Switzerland.

Trích dẫn kiểu Chicago

Schaefer, Dr. A. The State As Employer. Zurich: The Union Bank of Switzerland, 1974.

MLA引文

Schaefer, Dr. A. The State As Employer. Zurich: The Union Bank of Switzerland, 1974.

警告：这些引文格式不一定是100％准确.