Doman, Don
Look before you leap: market research made easy
Gramedia Pustaka Utama, 1997
 Buku Teks
Doman, Don
Look before you leap: market research made easy
Gramedia Pustaka Utama, 1997
 Buku Teks
Doman, Don
Look before you leap : market research made easy : lakukan sendiri riset pasar anda = Look before you leap : market research made easy / Don Doman, Dell Dennison, Margaret Doman
Gramedia Pustaka Utama, 1997
 Buku Teks
Miller, Donald
Marketing made simple : brand storytelling dalam bisnis
PT Gramedia Pustaka Utama, 2022
 Buku Teks
Bogart, Leo ed
Current controversies in marketing research / Leo Bogart
Markham Company, 1969
 Buku Teks