Ellenwood, F. O. (1914). Steam charts, also a table of theoretical jet velocities and the corrections of mercury columns, with fifty illustrative problems (1st ed., 1st thousand.). J. Wiley & Sons; [etc., etc.].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ellenwood, Frank Oakes. Steam Charts, Also a Table of Theoretical Jet Velocities and the Corrections of Mercury Columns, with Fifty Illustrative Problems. 1st ed., 1st thousand. New York: J. Wiley & Sons; [etc., etc.], 1914.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ellenwood, Frank Oakes. Steam Charts, Also a Table of Theoretical Jet Velocities and the Corrections of Mercury Columns, with Fifty Illustrative Problems. 1st ed., 1st thousand. J. Wiley & Sons; [etc., etc.], 1914.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.