APA引文

Sinclair, N., & Pimm, D. Developing essential understanding of geometry for teaching mathematics in grades 6-8.

Chicago Style (17th ed.) Citation

Sinclair, Nathalie, and David Pimm. Developing Essential Understanding of Geometry for Teaching Mathematics in Grades 6-8.

MLA引文

Sinclair, Nathalie, and David Pimm. Developing Essential Understanding of Geometry for Teaching Mathematics in Grades 6-8.

警告：這些引文格式不一定是100％准確.