Ziegler, L. A. (1976). On pseudo-Boolean programming and generalizations: Applying mathematical logic to 0-1 integer programming. Institut für Höhere Studien.
芝加哥风格引文Ziegler, Leopold A. On Pseudo-Boolean Programming and Generalizations: Applying Mathematical Logic to 0-1 Integer Programming. Vienna: Institut für Höhere Studien, 1976.
MLA引文Ziegler, Leopold A. On Pseudo-Boolean Programming and Generalizations: Applying Mathematical Logic to 0-1 Integer Programming. Institut für Höhere Studien, 1976.
警告：这些引文格式不一定是100％准确.