Sokal, Robert R., author
W.H. Freeman, 1987
Buku Teks
Sokal, Robert R., author
Dover, 2009
Buku Teks
Indrayan, A., author
Chapman & Hall/CRC, 2008
Buku Teks
edited by Rupert G. Miller...[et al.]
John Wiley & Sons, 1980
Buku Teks
Glantz, Stanton A., author
McGraw-Hill, 1992
Buku Teks