| APA | Smart Define. (1970). winquist and hansen classification thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/winquist_and_hansen_classification/thesaurus/related |
| Chicago | Smart Define. 1970. "winquist and hansen classification thesaurus" https://smartdefine.org/winquist_and_hansen_classification/thesaurus/related (accessed September 30, 2026). |
| Harvard | Smart Define 1970, winquist and hansen classification thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/winquist_and_hansen_classification/thesaurus/related>. |
| MLA | Smart Define. "winquist and hansen classification thesaurus" 1 January 1970. Web. 30 September 2026. <https://smartdefine.org/winquist_and_hansen_classification/thesaurus/related> |