APA (7 वां संस्करण) प्रशस्ति पत्र

Naguschewski, D. (2004). Josef Gugler: African Film - re-imagining a continent <Rezension>: Dirk Naguschewski. H-Net Reviews in the Humanities & Social Sciences.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Naguschewski, Dirk. "Josef Gugler: African Film - Re-imagining a Continent : Dirk Naguschewski." H-Net Reviews in the Humanities & Social Sciences 2004.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Naguschewski, Dirk. "Josef Gugler: African Film - Re-imagining a Continent : Dirk Naguschewski." H-Net Reviews in the Humanities & Social Sciences, 2004.