Quelsch, John A.
Sales promotion management/ John A. Quelch
Prentice-Hall, 1989
 Buku Teks
Dimas Ismail
Analisis tantangan dalam penerapan agile project management pada software development = Analysis of challenges in the implementation of agile project management in software development.
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2021
 UI - Tesis (Membership)
Dalrymple, Douglas J.
Sales management : concepts and cases /​ Douglas J. Dalrymple, William L. Cron.
Chichester : Wiley, Chichester : Wiley
 Buku Teks
Ulanoff, Stanley M., editor-in-chief
Handbook of sales promotion
McGraw-Hill, 1985
 Buku Referensi
Still, Richard R.
Sales management
Prentice Hall International, 1988
 Buku Teks