Baver, L.D. (Leonard David), 1901-, author
John Wiley & Sons, 1972
Buku Teks
Kohnke, Helmut
Tata McGraw-Hill, 1980
Buku Teks
Sulman, Elizabeth, author
Prentice-Hall, 1999
Buku Teks
Walker, James S., author
Addison-Wesley, 2010
Buku Teks
Giambattista, Alan, author
McGraw-Hill, Higher Education, 2008
Buku Teks