History of German What the Past Reveals about Today's Language Salmons Joseph Heftet / 2018 / Engelsk
Historical Linguistics 2005 Selected papers from the 17th International Conference on Historical Linguistics, Madison, Wisconsin, 31 July - 5 August 2005 Salmons Joseph C. Innbundet / 2007 / Engelsk
Germanic Heritage Languages in North America Acquisition, attrition and change Johannessen Janne Bondi Innbundet / 2015 / Engelsk
Spanish of the Northern Peruvian Andes A Sociohistorical and Dialectological Account Andrade Ciudad Luis Heftet / 2016 / Engelsk
Language Ideology, Policy, and Practice Focus on Minoritized Languages Past and Present Litty, Samantha M. Heftet / 2024 / Engelsk
European Francophonie The Social, Political and Cultural History of an International Prestige Language Offord Derek Heftet / 2014 / Engelsk