Tonband (method.) ; Audiotape (method.) ; Videokassette (method.) ; Video tape (method.) ; Audio-visual aids (method.) ; Norm of interaction; Regel (pragm.) ; Rule (pragm.) ; Interactional norm ; Self-disclosure; Self-presentation (communication research) ; Register (sociolinguistics) ; Identität und Sprache; Identity and language; Fremdheit und Sprache; Estrangement and language; Sprache und Integration; Integration und Sprache; Language and identity ; Hochsprache; Schriftsprache; Acrolect; Standard language ; Danish
