2022. A database of North American double modals and self-repairs from YouTube. Psychology of Language and Communication 26:1 ► pp. 273 ff.
COATS, STEVEN
2023. Double modals in contemporary British and Irish speech. English Language and Linguistics 27:4 ► pp. 693 ff.
Corrigan, Karen P.
2011. Grammatical variation in Irish English. English Today 27:2 ► pp. 39 ff.
Hickey, Raymond
2023. The Spread of Irish English. In The Oxford Handbook of Irish English, ► pp. 489 ff.
Millar, Robert McColl
2023. A History of the Scots Language,
Morin, Cameron & Steven Coats
2023. Double modals in Australian and New Zealand English. World Englishes
Morin, Cameron, Jack Grieve & Toqir Rana
2024. The semantics, sociolinguistics, and origins of double modals in American English: New insights from social media. PLOS ONE 19:1 ► pp. e0295799 ff.
Stephen J. Nagle & Sara L. Sanders
2003. English in the Southern United States,
Peters, Pam
2004. The Cambridge Guide to English Usage,
SCHÜTZLER, OLE & JENNY HERZKY
2022. Modal verbs of strong obligation in Scottish Standard English. English Language and Linguistics 26:1 ► pp. 133 ff.
Zullo, Davide, Simone E. Pfenninger & Daniel Schreier
2021. A Pan-Atlantic “Multiple Modal Belt”?. American Speech 96:1 ► pp. 7 ff.
[no author supplied]
2013. Reference Guide for Varieties of English. In A Dictionary of Varieties of English, ► pp. 363 ff.
This list is based on CrossRef data as of 11 april 2024. Please note that it may not be complete. Sources presented here have been supplied by the respective publishers.
Any errors therein should be reported to them.