Hadel, W. (1944). Celestial navigation : a problem manual / by W. Hadel: A problem manual. McGraw-Hill.
Chicago Style (17th ed.) CitationHadel, W. Celestial Navigation : A Problem Manual / by W. Hadel: A Problem Manual. McGraw-Hill, 1944.
MLA (9th ed.) CitationHadel, W. Celestial Navigation : A Problem Manual / by W. Hadel: A Problem Manual. McGraw-Hill, 1944.
Warning: These citations may not always be 100% accurate.