APA引文

Gries, D., & Schneider, f. B. (1993). Logical approach to discrete math. Springer-Verlag.

Chicago Edition Citation

Gries, David, and fred B. Schneider. Logical Approach to Discrete Math. New york: Springer-Verlag, 1993.

MLA引文

Gries, David, and fred B. Schneider. Logical Approach to Discrete Math. Springer-Verlag, 1993.

警告：這些引文格式不一定是100％准確.