Hinrichs, C. G., & Hinrichs, G. D. (1904). First course in microchemical analysis. C.G. Hinrichs; Lemcke and Buechner; [etc., etc.].
Chicago Style (17th ed.) CitationHinrichs, Carl Gustav, and Gustavus Detlef Hinrichs. First Course in Microchemical Analysis. St. Louis, Mo., New York and Leipzig: C.G. Hinrichs; Lemcke and Buechner; [etc., etc.], 1904.
MLA (8th ed.) CitationHinrichs, Carl Gustav, and Gustavus Detlef Hinrichs. First Course in Microchemical Analysis. C.G. Hinrichs; Lemcke and Buechner; [etc., etc.], 1904.
Warning: These citations may not always be 100% accurate.