«Okay Hand Gesture». Anti-Defamation League. Consultado el 17 de julio de 2019.
algomau.ca
archives.algomau.ca
Wilson, Rev. E.F., ed. (Christmas 1888). «Indian Sign Language». Our Forest Children (Sault Ste. Marie, Ontario) II (10): 17-18. Consultado el 13 de febrero de 2019.
Elworthy, Frederick Thomas (1895). «V11: Touch, Hands, Gestures». The Evil Eye: An Account of this Ancient and Widespread Superstition. J. Murray. pp. 233–276.
«Cuidado com os gestos, eles podem representar outra coisa | DW | 5 September 2017». DW.COM(en portugués). Deutsche Welle. «O que em lugares da Europa significa 'muito bem!', na América Latina, Grécia, Rússia ou Espanha é um gesto obsceno. Na Tunísia, é xingar alguém de "nulidade". Já para executivos no Japão, significa 'vamos falar de negócios.'».
Sherlock, David; Zajac, William. «A Fourteenth-Century Monastic Sign List From Bury St Edmunds Abbey». Proceedings of the Suffolk Institute of Archaeology and History (Gloucester: Alan Sutton Publishing) 36 (4). ISSN0262-6004.
jcphysiotherapy.com
«Median Nerve». JC Physiotherapy. 23 de abril de 2015. Consultado el 23 de noviembre de 2018.
macedonianleague.org
«Gallery». Macedonian League. 20 de mayo de 2015. Consultado el 3 de enero de 2019. «VMRO-DPMNE political rally held by Prime Minister Nikola Gruevski in front of the Parliament in Skopje where many in the crowd raised a "three-finger" irredentist hand sign, meaning the unity of the lands of the fantasy country they call 'United Macedonia.'».
Lewis, Philip (2 de febrero de 2016). «6 Emojis That You've Been Using Wrong, And What They Actually Mean». Consultado el 19 de noviembre de 2018. «This emoji, which some assumed to be a ballerina performing a dance move, was intended to be used to signify an 'OK' gesture. 'It's supposed to be an OK symbol...The girl's arms are above her head because she's making an OK sign with her whole body (i.e. a circle, or large 'O'), which is a Japanese gesture.' Unicode lists the emoji as face with OK gesture.»
«Latest Skopje provocations in ruling party rally». Thema News. 20 de mayo de 2015. Consultado el 4 de enero de 2019. «Many in the crowd raised a 'three-finger' irredentist hand sign, meaning Vardar Macedonia, the 'Aegean part', and Pirin, and the 'O' from the word 'Obedineta' which means 'United' in the Slavic language that is spoken by the country's majority ethnos.»
Xinyu, Weng (27 de junio de 2009). «#5: 数字手势 | 慢速中文 Slow Chinese»(en chino). Archivado desde el original el 14 de octubre de 2018. Consultado el 17 de noviembre de 2018.
Medhat, Noha (22 de noviembre de 2015). «8 normal signs and gestures that can be offensive in the Middle East». Consultado el 25 de febrero de 2019. «The 'OK': The sign is considered very insulting in Turkey and in some other Middle Eastern countries – such as Kuwait – where it denotes the evil eye.»
Xinyu, Weng (27 de junio de 2009). «#5: 数字手势 | 慢速中文 Slow Chinese»(en chino). Archivado desde el original el 14 de octubre de 2018. Consultado el 17 de noviembre de 2018.
