| APA | Smart Define. (-0001). portable media player thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/portable_media_player/thesaurus/related |
| Chicago | Smart Define. -0001. "portable media player thesaurus" https://smartdefine.org/portable_media_player/thesaurus/related (accessed September 29, 2026). |
| Harvard | Smart Define -0001, portable media player thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/portable_media_player/thesaurus/related>. |
| MLA | Smart Define. "portable media player thesaurus" 30 November -0001. Web. 29 September 2026. <https://smartdefine.org/portable_media_player/thesaurus/related> |