Harper, P. B. Nationalism and social division in black arts poetry of the 1960s: Phillip Brian Harper. Identities.(1995).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarper, Phillip Brian. "Nationalism and Social Division in Black Arts Poetry of the 1960s: Phillip Brian Harper." Identities.(1995) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarper, Phillip Brian. "Nationalism and Social Division in Black Arts Poetry of the 1960s: Phillip Brian Harper." Identities.(1995), .
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.