APA引文

Kupershmidt, & Kupershmidt, B. A. (1990). Integrable and superintegrable systems. Singapore ; Teaneck, NJ: World Scientific.

Trích dẫn kiểu Chicago

Kupershmidt, và Boris A. Kupershmidt. Integrable and Superintegrable Systems. Singapore ; Teaneck, NJ: World Scientific, 1990.

MLA引文

Kupershmidt, và Boris A. Kupershmidt. Integrable and Superintegrable Systems. Singapore ; Teaneck, NJ: World Scientific, 1990.

警告：這些引文格式不一定是100％准確.