Clark, Fred E.
Principles of marketing
Macmillan, 1947
 Buku Teks
Kotler, Philip
Principles of marketing
Prentice-Hall, 1996
 Buku Teks
Kotler, Philip
Principles of marketing
Prentice-Hall, 2001
 Buku Teks
Kotler, Philip
Principles of marketing
Prentice-Hall, 1999
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Tousley, Rayburn D.
Principles of marketing
Macmillan, 1962
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