रिकॉर्ड उद्धरण

APA (7 वां संस्करण) प्रशस्ति पत्र
Johnson Donald S., University of Southern Maine Osher Map Library, & University of Southern Maine Smith Center for Cartographic Education. (2003). Charting Neptune's realm. University of Southern Maine.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Johnson Donald S., University of Southern Maine Osher Map Library, और University of Southern Maine Smith Center for Cartographic Education. Charting Neptune's Realm. University of Southern Maine, 2003.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Johnson Donald S., et al. Charting Neptune's Realm. University of Southern Maine, 2003.
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