Peng, Shiqi
Pharmaceutical bioassays : methods and applications
Wiley, 2009
 Buku Teks
Modern methods of chemical analysis
by Robert L. Pecsok [and others]
John Wiley & Sons, 1978
 Buku Teks
Dale, Ernest
Modern management methods
Penguin Books, 1975
 Buku Teks
Stryker, Perrin
A guide to modern management methods
McGraw-Hill, 1954
 Buku Teks
Modern methods for epidemiology
editors, Yu-Kang Tu, Darren C. Greenwood
Springer , 2012
 Buku Teks