APA引文

National Council of Teachers of Mathematics. (1973). Geometry in the mathematics curriculum. NCTM,].

Chicago Style (17th ed.) Citation

National Council of Teachers of Mathematics. Geometry in the Mathematics Curriculum. [Reston, VA: NCTM,], 1973.

MLA引文

National Council of Teachers of Mathematics. Geometry in the Mathematics Curriculum. NCTM,], 1973.

警告：這些引文格式不一定是100％准確.