APA (7 वां संस्करण) प्रशस्ति पत्र
Gvozdanović, J. (1985). Language system and its change: On theory and testability. Mouton de Gruyter.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Gvozdanović, Jadranka. Language System and Its Change: On Theory and Testability. Berlin ; New York: Mouton de Gruyter, 1985.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Gvozdanović, Jadranka. Language System and Its Change: On Theory and Testability. Mouton de Gruyter, 1985.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.