Murphy, L. B. (1962). The widening world of childhood, paths toward mastery. Basic Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMurphy, Lois Barclay. The Widening World of Childhood, Paths Toward Mastery. New York: Basic Books, 1962.
एमएलए (9वां संस्करण) प्रशस्ति पत्रMurphy, Lois Barclay. The Widening World of Childhood, Paths Toward Mastery. Basic Books, 1962.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.