Desch, S. Starry night college workbook and dvd to accompany 21st astronomy 3rd edition. W. W. Norton Company.
Chicago Style (17th ed.) CitationDesch, Steven. Starry Night College Workbook and Dvd to Accompany 21st Astronomy 3rd Edition. New York: W. W. Norton Company.
MLA (9th ed.) CitationDesch, Steven. Starry Night College Workbook and Dvd to Accompany 21st Astronomy 3rd Edition. W. W. Norton Company.
Warning: These citations may not always be 100% accurate.