| APA | Smart Define. (1970). knock flat on butt thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/knock_flat_on_butt/thesaurus/synonyms |
| Chicago | Smart Define. 1970. "knock flat on butt thesaurus" https://smartdefine.org/knock_flat_on_butt/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 1970, knock flat on butt thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/knock_flat_on_butt/thesaurus/synonyms>. |
| MLA | Smart Define. "knock flat on butt thesaurus" 1 January 1970. Web. 21 September 2026. <https://smartdefine.org/knock_flat_on_butt/thesaurus/synonyms> |