| APA | Smart Define. (1970). it is hard to find words to express my gratitude thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/it_is_hard_to_find_words_to_express_my_gratitude/thesaurus/synonyms |
| Chicago | Smart Define. 1970. "it is hard to find words to express my gratitude thesaurus" https://smartdefine.org/it_is_hard_to_find_words_to_express_my_gratitude/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 1970, it is hard to find words to express my gratitude thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/it_is_hard_to_find_words_to_express_my_gratitude/thesaurus/synonyms>. |
| MLA | Smart Define. "it is hard to find words to express my gratitude thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/it_is_hard_to_find_words_to_express_my_gratitude/thesaurus/synonyms> |