Lasser, J.K. (Jacob Kay), author
McGraw-Hill, 1960
Buku Teks
Gary L. Lilien, editor
Edward Elgar, 2012
Buku Teks
edited by Kenneth D. Lawrence, Ronald K. Klimberg
Emerald, 2016
eBooks
Smith, George Albert, author
Richard D. Irwin, 1960
Buku Teks
Griffin, Ricky W., author
Prentice-Hall, 2002
Buku Teks