A system of chemical analysis (qualitative and semi-quantitative) for the common elements
MLA
Swift, Ernest H. A System of Chemical Analysis (qualitative and Semi-quantitative) for the Common Elements. San Francisco: W.H. Freeman, 1939
APA, 7th edition
Swift, E. H. (1939). A system of chemical analysis (qualitative and semi-quantitative) for the common elements. San Francisco: W.H. Freeman
Chicago, 17th edition
Swift, Ernest H. A system of chemical analysis (qualitative and semi-quantitative) for the common elements. San Francisco: W.H. Freeman, 1939