Manus-Hannaford, R.G.
Selling and salesmanship
Macdonald, 1964
 Buku Teks SO
Fernald, Charles H.
Salesmanship
Prentice-Hall, 1959
 Buku Teks SO
Jenks, Ernest E.
Salesmanship
Alexander hamilton Institute, 1962
 Buku Teks SO
Kirkpatrick, Charles A.
Salesmanship
South-Western Publishing, 1976
 Buku Teks SO
Baduara, Sotar
Salesmanship
Akademika Pressindo, 1984
 Buku Teks