Fromkin, V. (2011). An introduction to language. Boston, MA: Cengage.
Trích dẫn kiểu ChicagoFromkin, Victoria. An Introduction to Language. Boston, MA: Cengage, 2011.
ציטוט MLAFromkin, Victoria. An Introduction to Language. Boston, MA: Cengage, 2011.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.