| APA | Smart Define. (1970). words of farewell thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/words_of_farewell/thesaurus/synonyms |
| Chicago | Smart Define. 1970. "words of farewell thesaurus" https://smartdefine.org/words_of_farewell/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 1970, words of farewell thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/words_of_farewell/thesaurus/synonyms>. |
| MLA | Smart Define. "words of farewell thesaurus" 1 January 1970. Web. 25 September 2026. <https://smartdefine.org/words_of_farewell/thesaurus/synonyms> |