APA Edition Citation

Sewell, P. A., & Clarke, B. (1991). Chromatographic seperations: Analytical chemistry by open learning. John Wiley & Sons.

Chicago Edition Citation

Sewell, Peter A., and Brain Clarke. Chromatographic Seperations: Analytical Chemistry by Open Learning. Singapore: John Wiley & Sons, 1991.

MLA Edition Citation

Sewell, Peter A., and Brain Clarke. Chromatographic Seperations: Analytical Chemistry by Open Learning. John Wiley & Sons, 1991.

Warning: These citations may not always be 100% accurate.