Barber, H. H., & Taylor, T. I. (1942). Semimicro qualitative analysis: (The Barber pressure bulb method). Harper.
Chicago Style (17th ed.) CitationBarber, Hervey Hubbard, and Thomas Ivan Taylor. Semimicro Qualitative Analysis: (The Barber Pressure Bulb Method). New York London: Harper, 1942.
MLA (9th ed.) CitationBarber, Hervey Hubbard, and Thomas Ivan Taylor. Semimicro Qualitative Analysis: (The Barber Pressure Bulb Method). Harper, 1942.
Warning: These citations may not always be 100% accurate.