Sewell, P. A., & Clarke, B. (1991). Chromatographic separations: : analytical chemistry an open learning. John Wiley.
استشهاد بنمط شيكاغوSewell, Peter A., و Brian Clarke. Chromatographic Separations: : Analytical Chemistry an Open Learning. Singapore: John Wiley, 1991.
MLA استشهادSewell, Peter A., و Brian Clarke. Chromatographic Separations: : Analytical Chemistry an Open Learning. John Wiley, 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.