Grammaticalization: current views and issues by König, Ekkehard, Stathi, Katerina, Gehweiler, Elke fromStudies in language companion series 0 Type: Book
Pragmatic markers in English: grammaticalization and discourse functions by Brinton, Laurel J. fromTopics in English linguistics 0 Type: Book
Emerging English modals: a corpus-based study of grammaticalization by Krug, Manfred G. fromTopics in English linguistics 0 Type: Book