Wolfram Research (1988)，Exp，Wolfram 语言函数，https://reference.wolfram.com/language/ref/Exp.html （更新于 2021 年）.

Wolfram 语言. 1988. "Exp." Wolfram 语言与系统参考资料中心. Wolfram Research. 最新版本 2021. https://reference.wolfram.com/language/ref/Exp.html.

Wolfram 语言. (1988). Exp. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/Exp.html 年

@misc{reference.wolfram_2023_exp, author="Wolfram Research", title="{Exp}", year="2021", howpublished="\url{https://reference.wolfram.com/language/ref/Exp.html}", note=[Accessed: 14-April-2024 ]}

@online{reference.wolfram_2023_exp, organization={Wolfram Research}, title={Exp}, year={2021}, url={https://reference.wolfram.com/language/ref/Exp.html}, note=[Accessed: 14-April-2024 ]}