Παραπομπή APA

Sewell,Peter A, Clarke Brian, & Kealey, D. (2008). Chromatographic separations: Analytical chemistry by open learning. John Wiley and Sons.

Παραπομπή Chicago Style

Sewell,Peter A, Clarke Brian, και David.,ed.by Kealey. Chromatographic Separations: Analytical Chemistry by Open Learning. New York: John Wiley and Sons, 2008.

Παραπομπή MLA

Sewell,Peter A, et al. Chromatographic Separations: Analytical Chemistry by Open Learning. John Wiley and Sons, 2008.