Piper, T. (1998). Language and learning: The home and school years (2nd ed.). Merrill.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPiper, Terry. Language and Learning: The Home and School Years. 2nd ed. Upper Saddle River, N.J: Merrill, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPiper, Terry. Language and Learning: The Home and School Years. 2nd ed. Merrill, 1998.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.