edited by Amit Bhattacharya, James D. McGlothlin
FL : CRC Press,, 2012
Buku Teks
Nag, Pranab Kumar
Springer Nature, 2019
eBooks
Eyre, E.C.
Macmillan, 1989
Buku Teks
Saphier, Michael
New York: McGraw-Hill, 1968
Buku Teks
Rowley, Jennifer
Kogan Page, 1991
Buku Teks