Meanings
noun
- pluralplural of 501 c 4
Cite this entry
APA
501 c 4s. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/501%20c%204s
MLA
“501 c 4s.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/501%20c%204s. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “501 c 4s,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/501%20c%204s.
Source: 501 c 4s on Wiktionary, CC BY-SA 4.0.