APA
Shellard E. J., Pharmaceutical Society of Great Britain. Dept. of Pharmaceutical Sciences, Society for Analytical Chemistry. Thin-Layer Chromatography Group & Chelsea College of Science and Technology. (1968). Quantitative paper and thin-layer chromatography. London, New York: Academic P.
Chicago
Shellard Edward Joseph, Pharmaceutical Society of Great Britain. Dept. of Pharmaceutical Sciences, Society for Analytical Chemistry. Thin-Layer Chromatography Group and Chelsea College of Science and Technology. 1968. Quantitative paper and thin-layer chromatography. London, New York: Academic P.
Harvard
Shellard E. J., Pharmaceutical Society of Great Britain. Dept. of Pharmaceutical Sciences, Society for Analytical Chemistry. Thin-Layer Chromatography Group and Chelsea College of Science and Technology. (1968). Quantitative paper and thin-layer chromatography. London, New York: Academic P.
MLA
Shellard Edward Joseph, Pharmaceutical Society of Great Britain. Dept. of Pharmaceutical Sciences, Society for Analytical Chemistry. Thin-Layer Chromatography Group and Chelsea College of Science and Technology. Quantitative paper and thin-layer chromatography. London, New York: Academic P. 1968.