文本

Wolfram Research (2010)，CurveClosed，Wolfram 语言函数，https://reference.wolfram.com/language/ref/CurveClosed.html.

CMS

Wolfram 语言. 2010. "CurveClosed." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/CurveClosed.html.

APA

Wolfram 语言. (2010). CurveClosed. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/CurveClosed.html 年

BibTeX

@misc{reference.wolfram_2025_curveclosed, author="Wolfram Research", title="{CurveClosed}", year="2010", howpublished="\url{https://reference.wolfram.com/language/ref/CurveClosed.html}", note=[Accessed: 15-April-2026]}

BibLaTeX

@online{reference.wolfram_2025_curveclosed, organization={Wolfram Research}, title={CurveClosed}, year={2010}, url={https://reference.wolfram.com/language/ref/CurveClosed.html}, note=[Accessed: 15-April-2026]}