Citazione Stile APA (7a Edizione)
Haarmann, H. (1989). Symbolic values of foreign language use: From the Japanese case to a general sociolinguistic perspective. Mouton de Gruyter.
Citazione stile Chigago Style (17a edizione)
Haarmann, Harald. Symbolic Values of Foreign Language Use: From the Japanese Case to a General Sociolinguistic Perspective. Berlin ; New York: Mouton de Gruyter, 1989.
Citatione MLA (9a ed.)
Haarmann, Harald. Symbolic Values of Foreign Language Use: From the Japanese Case to a General Sociolinguistic Perspective. Mouton de Gruyter, 1989.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.