| APA | Smart Define. (2015). complete a purchase thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/complete_a_purchase/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "complete a purchase thesaurus" https://smartdefine.org/complete_a_purchase/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, complete a purchase thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/complete_a_purchase/thesaurus/synonyms>. |
| MLA | Smart Define. "complete a purchase thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/complete_a_purchase/thesaurus/synonyms> |