APA引文

Walser, H. (2000). Symmetry. Washington, D.C: Mathematical Association of America.

Trích dẫn kiểu Chicago

Walser, Hans. Symmetry. Washington, D.C: Mathematical Association of America, 2000.

MLA引文

Walser, Hans. Symmetry. Washington, D.C: Mathematical Association of America, 2000.

警告：這些引文格式不一定是100％准確.