Gem citationer

APA (7th ed.) Citation
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.
Chicago Style (17th ed.) Citation
Johnson Donald S., University of Southern Maine Osher Map Library, and University of Southern Maine Smith Center for Cartographic Education. Charting Neptune's Realm. University of Southern Maine, 2003.
MLA (9th ed.) Citation
Johnson Donald S., et al. Charting Neptune's Realm. University of Southern Maine, 2003.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.