Bennett, A. B., & Nelson, L. T. (1998). Mathematics for elementary teachers: A conceptual approach (4th ed.). McGraw-Hill.
芝加哥风格引文Bennett, Albert B., 与 Leonard T. Nelson. Mathematics for Elementary Teachers: A Conceptual Approach. 4th ed. Boston, Mass.: McGraw-Hill, 1998.
MLA引文Bennett, Albert B., 与 Leonard T. Nelson. Mathematics for Elementary Teachers: A Conceptual Approach. 4th ed. McGraw-Hill, 1998.
警告：这些引文格式不一定是100％准确.