APA (7 वां संस्करण) प्रशस्ति पत्र

Hoppe, A. Interesting native customs in Washington and other savage lands: Arthur Hoppe. The city.(1979).

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Hoppe, Arthur. "Interesting Native Customs in Washington and Other Savage Lands: Arthur Hoppe." The City.(1979) .

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Hoppe, Arthur. "Interesting Native Customs in Washington and Other Savage Lands: Arthur Hoppe." The City.(1979), .