APA引文

Kauffman,, L. H. (1991). Knots and physics (2nd.). World Scientific.

Chicago Edition Citation

Kauffman,, Louis H. Knots and Physics. 2nd. Singapore: World Scientific, 1991.

MLA引文

Kauffman,, Louis H. Knots and Physics. 2nd. World Scientific, 1991.

警告：這些引文格式不一定是100％准確.