author = { Wierzbicka, Anna },

title = { English speech act verbs a semantic dictionary },

publisher = {Academic Pr.},

isbn = {0123128102},

isbn = {0123128110},

keywords = { Wörterbuch , Englisch , Verb , Etymologie },

year = {1987},

address = { Sydney [u.a.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }