ঊরিহম, এ. ড. (1960). Instrumental Methods of Chemical Analysis (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)ঊরিহম, এধষবহ ড. Instrumental Methods of Chemical Analysis. 2nd ed. New York: McGraw-Hill, 1960.
Cita MLA (9th ed.)ঊরিহম, এধষবহ ড. Instrumental Methods of Chemical Analysis. 2nd ed. McGraw-Hill, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.