Abdulla, F. M., & Taha, A. S. (2009). Study the effect of position on the time of astronomical twilight. University of Baghdad, College of Science for Women.
Chicago Style (17th ed.) CitationAbdulla, Fouad M., and Anas Salman Taha. Study the Effect of Position on the Time of Astronomical Twilight. University of Baghdad, College of Science for Women, 2009.
MLA (9th ed.) CitationAbdulla, Fouad M., and Anas Salman Taha. Study the Effect of Position on the Time of Astronomical Twilight. University of Baghdad, College of Science for Women, 2009.
Warning: These citations may not always be 100% accurate.