Automatic
represents an option or other value that is to be chosen automatically by a built‐in function.
Examples
Wolfram Research (1988), Automatic, Wolfram Language function, https://reference.wolfram.com/language/ref/Automatic.html.
Text
Wolfram Research (1988), Automatic, Wolfram Language function, https://reference.wolfram.com/language/ref/Automatic.html.
CMS
Wolfram Language. 1988. "Automatic." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/Automatic.html.
APA
Wolfram Language. (1988). Automatic. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/Automatic.html