APA引文

Business International S. A. (1969). The European communities today and tomorrow: New rules for the seventies. Geneva.

Trích dẫn kiểu Chicago

Business International S. A. The European Communities Today and Tomorrow: New Rules for the Seventies. Geneva, 1969.

MLA引文

Business International S. A. The European Communities Today and Tomorrow: New Rules for the Seventies. Geneva, 1969.

警告：这些引文格式不一定是100％准确.