APA引文

Nijenhuis, A., & Wilf, H. S. (1978). Combinatorial Algorithms for Computers and Calculators. New York: Academic Press.

Trích dẫn kiểu Chicago

Nijenhuis, Albert., và Henbert S. Wilf. Combinatorial Algorithms for Computers and Calculators. New York: Academic Press, 1978.

MLA引文

Nijenhuis, Albert., và Henbert S. Wilf. Combinatorial Algorithms for Computers and Calculators. New York: Academic Press, 1978.

警告：這些引文格式不一定是100％准確.