Sadtler Research Laboratories. (1987). Proton NMR collection: 1981-1987 supplementary numerical molecular weight index. Sadtler Research Laboratories.
Chicago Style (17th ed.) CitationSadtler Research Laboratories. Proton NMR Collection: 1981-1987 Supplementary Numerical Molecular Weight Index. [Philadelphia, Pa.]: Sadtler Research Laboratories, 1987.
MLA (9th ed.) CitationSadtler Research Laboratories. Proton NMR Collection: 1981-1987 Supplementary Numerical Molecular Weight Index. Sadtler Research Laboratories, 1987.
Warning: These citations may not always be 100% accurate.