Saphier, Michael
McGraw-Hill, 1978
Buku Teks
Reynolds, George Walter, 1944-, author
Cengage Learning, 2019
Buku Teks
Robert Cressy
Springer, 2012
eBooks
Andrew Ghillyer, editor
McGraw-Hill Education, 2014
Buku Teks
Mandell, Terri
McGraw-Hill , 1996
Buku Teks