APA引文

Baumslag, G. (1963). A Universal Approach to Groups and Rings. New York: New York University.

Trích dẫn kiểu Chicago

Baumslag, Gilbert. A Universal Approach to Groups and Rings. New York: New York University, 1963.

MLA引文

Baumslag, Gilbert. A Universal Approach to Groups and Rings. New York: New York University, 1963.

警告：这些引文格式不一定是100％准确.