Shellard, e. (1968). Quantitative paper and thin-layer: Chromatography. Academic Press.
Citación estilo ChicagoShellard, e.j. Quantitative Paper and Thin-layer: Chromatography. London: Academic Press, 1968.
Cita MLAShellard, e.j. Quantitative Paper and Thin-layer: Chromatography. Academic Press, 1968.
Warning: These citations may not always be 100% accurate.