Morrissey, Leonard E.
Contemporary accounting problems : text and cases
Prentice-Hall, 1963
 Buku Teks
Nickerson, Clarence B.
Managerial cost accounting and analysis : text, problems, and cases
McGraw-Hill, 1962
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Lipschutz, Seymour, 1915-2003
Schaums outline of theory and problems of beginning linear algebra
McGraw-Hill, 1997
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Sutherland, Arthur E.
Commercial transaction cases and problems
The Foundation Press, Inc., 1953
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Mason, J. Barry
Cases and problems in contemporary retailing
Business Publications, 1987
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